9409017813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1\times {\mathrm{3761}}^1$

素因数の和:6589

約数の個数: 32

約数和(自身を含む): 14106597120

約数和(自身を除く): 4697579307

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 2789, 3761, 8367, 11283, 36257, 48893, 64147, 86503, 108771, 146679, 192441, 259509, 833911, 1124539, 2501733, 3373617, 10489429, 31468287, 136362577, 241256867, 409087731, 723770601, 3136339271, 9409017813]

約数ペア:

[(1, 9409017813), (3, 3136339271), (13, 723770601), (23, 409087731), (39, 241256867), (69, 136362577), (299, 31468287), (897, 10489429), (2789, 3373617), (3761, 2501733), (8367, 1124539), (11283, 833911), (36257, 259509), (48893, 192441), (64147, 146679), (86503, 108771)]