613324215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2161}}^1$

素因数の和:2249

約数の個数: 96

約数和(自身を含む): 1311313536

約数和(自身を除く): 697989321

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 53, 63, 85, 105, 119, 153, 159, 255, 265, 315, 357, 371, 477, 595, 765, 795, 901, 1071, 1113, 1785, 1855, 2161, 2385, 2703, 3339, 4505, 5355, 5565, 6307, 6483, 8109, 10805, 13515, 15127, 16695, 18921, 19449, 31535, 32415, 36737, 40545, 45381, 56763, 75635, 94605, 97245, 110211, 114533, 136143, 183685, 226905, 257159, 283815, 330633, 343599, 551055, 572665, 680715, 771477, 801731, 1030797, 1285795, 1653165, 1717995, 1947061, 2314431, 2405193, 3857385, 4008655, 5153985, 5841183, 7215579, 9735305, 11572155, 12025965, 13629427, 17523549, 29205915, 36077895, 40888281, 68147135, 87617745, 122664843, 204441405, 613324215]

約数ペア:

[(1, 613324215), (3, 204441405), (5, 122664843), (7, 87617745), (9, 68147135), (15, 40888281), (17, 36077895), (21, 29205915), (35, 17523549), (45, 13629427), (51, 12025965), (53, 11572155), (63, 9735305), (85, 7215579), (105, 5841183), (119, 5153985), (153, 4008655), (159, 3857385), (255, 2405193), (265, 2314431), (315, 1947061), (357, 1717995), (371, 1653165), (477, 1285795), (595, 1030797), (765, 801731), (795, 771477), (901, 680715), (1071, 572665), (1113, 551055), (1785, 343599), (1855, 330633), (2161, 283815), (2385, 257159), (2703, 226905), (3339, 183685), (4505, 136143), (5355, 114533), (5565, 110211), (6307, 97245), (6483, 94605), (8109, 75635), (10805, 56763), (13515, 45381), (15127, 40545), (16695, 36737), (18921, 32415), (19449, 31535)]