81170029523

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{431047}}^1$

素因数の和:431147

約数の個数: 32

約数和(自身を含む): 100554877440

約数和(自身を除く): 19384847917

約数列:

[1, 11, 17, 19, 53, 187, 209, 323, 583, 901, 1007, 3553, 9911, 11077, 17119, 188309, 431047, 4741517, 7327799, 8189893, 22845491, 80605789, 90088823, 139228181, 251300401, 388373347, 434064329, 1531509991, 4272106817, 4774707619, 7379093593, 81170029523]

約数ペア:

[(1, 81170029523), (11, 7379093593), (17, 4774707619), (19, 4272106817), (53, 1531509991), (187, 434064329), (209, 388373347), (323, 251300401), (583, 139228181), (901, 90088823), (1007, 80605789), (3553, 22845491), (9911, 8189893), (11077, 7327799), (17119, 4741517), (188309, 431047)]