1308893085

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1\times {\mathrm{1327}}^1$

素因数の和:2314

約数の個数: 48

約数和(自身を含む): 2371659264

約数和(自身を除く): 1062766179

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 953, 1035, 1327, 2859, 3981, 4765, 6635, 8577, 11943, 14295, 19905, 21919, 30521, 42885, 59715, 65757, 91563, 109595, 152605, 197271, 274689, 328785, 457815, 986355, 1264631, 1373445, 3793893, 6323155, 11381679, 18969465, 29086513, 56908395, 87259539, 145432565, 261778617, 436297695, 1308893085]

約数ペア:

[(1, 1308893085), (3, 436297695), (5, 261778617), (9, 145432565), (15, 87259539), (23, 56908395), (45, 29086513), (69, 18969465), (115, 11381679), (207, 6323155), (345, 3793893), (953, 1373445), (1035, 1264631), (1327, 986355), (2859, 457815), (3981, 328785), (4765, 274689), (6635, 197271), (8577, 152605), (11943, 109595), (14295, 91563), (19905, 65757), (21919, 59715), (30521, 42885)]