171409695741

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{41849}}^1$

素因数の和:42346

約数の個数: 48

約数和(自身を含む): 264486643200

約数和(自身を除く): 93076947459

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 421, 423, 1081, 1263, 3243, 3789, 9683, 9729, 19787, 29049, 41849, 59361, 87147, 125547, 178083, 376641, 455101, 962527, 1365303, 1966903, 2887581, 4095909, 5900709, 8662743, 17618429, 17702127, 45238769, 52855287, 135716307, 158565861, 405223867, 407148921, 828066163, 1215671601, 2484198489, 3647014803, 7452595467, 19045521749, 57136565247, 171409695741]

約数ペア:

[(1, 171409695741), (3, 57136565247), (9, 19045521749), (23, 7452595467), (47, 3647014803), (69, 2484198489), (141, 1215671601), (207, 828066163), (421, 407148921), (423, 405223867), (1081, 158565861), (1263, 135716307), (3243, 52855287), (3789, 45238769), (9683, 17702127), (9729, 17618429), (19787, 8662743), (29049, 5900709), (41849, 4095909), (59361, 2887581), (87147, 1966903), (125547, 1365303), (178083, 962527), (376641, 455101)]