1288707965171

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{36209}}^1$

素因数の和:36500

約数の個数: 48

約数和(自身を含む): 1515284215200

約数和(自身を除く): 226576250029

約数列:

[1, 11, 19, 113, 121, 137, 209, 1243, 1507, 2147, 2299, 2603, 13673, 15481, 16577, 23617, 28633, 36209, 170291, 259787, 294139, 314963, 398299, 687971, 1873201, 3235529, 4091617, 4381289, 4960633, 7567681, 35590819, 45007787, 54566963, 77740723, 83244491, 94252027, 495085657, 560551529, 600236593, 855147953, 1036772297, 6166066819, 9406627483, 10650479051, 11404495267, 67826735009, 117155269561, 1288707965171]

約数ペア:

[(1, 1288707965171), (11, 117155269561), (19, 67826735009), (113, 11404495267), (121, 10650479051), (137, 9406627483), (209, 6166066819), (1243, 1036772297), (1507, 855147953), (2147, 600236593), (2299, 560551529), (2603, 495085657), (13673, 94252027), (15481, 83244491), (16577, 77740723), (23617, 54566963), (28633, 45007787), (36209, 35590819), (170291, 7567681), (259787, 4960633), (294139, 4381289), (314963, 4091617), (398299, 3235529), (687971, 1873201)]