1081915674763

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2131}}^1\times {\mathrm{38113}}^1$

素因数の和:40435

約数の個数: 32

約数和(自身を含む): 1357351137792

約数和(自身を除く): 275435463029

約数列:

[1, 7, 11, 77, 173, 1211, 1903, 2131, 13321, 14917, 23441, 38113, 164087, 266791, 368663, 419243, 2580641, 2934701, 4055293, 6593549, 28387051, 46154843, 72529039, 81218803, 507703273, 568531621, 893406833, 6253847831, 14050852919, 98355970433, 154559382109, 1081915674763]

約数ペア:

[(1, 1081915674763), (7, 154559382109), (11, 98355970433), (77, 14050852919), (173, 6253847831), (1211, 893406833), (1903, 568531621), (2131, 507703273), (13321, 81218803), (14917, 72529039), (23441, 46154843), (38113, 28387051), (164087, 6593549), (266791, 4055293), (368663, 2934701), (419243, 2580641)]