859297914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{37501}}^1$

素因数の和:37595

約数の個数: 48

約数和(自身を含む): 1989106080

約数和(自身を除く): 1129808166

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 2546, 3819, 7638, 11457, 22914, 37501, 75002, 112503, 225006, 337509, 675018, 712519, 1425038, 2137557, 2512567, 4275114, 5025134, 6412671, 7537701, 12825342, 15075402, 22613103, 45226206, 47738773, 95477546, 143216319, 286432638, 429648957, 859297914]

約数ペア:

[(1, 859297914), (2, 429648957), (3, 286432638), (6, 143216319), (9, 95477546), (18, 47738773), (19, 45226206), (38, 22613103), (57, 15075402), (67, 12825342), (114, 7537701), (134, 6412671), (171, 5025134), (201, 4275114), (342, 2512567), (402, 2137557), (603, 1425038), (1206, 712519), (1273, 675018), (2546, 337509), (3819, 225006), (7638, 112503), (11457, 75002), (22914, 37501)]