345773961

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{18587}}^1$

素因数の和:18662

約数の個数: 32

約数和(自身を含む): 562101120

約数和(自身を除く): 216327159

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 6201, 18587, 18603, 55761, 167283, 241631, 501849, 724893, 985111, 2174679, 2955333, 6524037, 8865999, 12806443, 26597997, 38419329, 115257987, 345773961]

約数ペア:

[(1, 345773961), (3, 115257987), (9, 38419329), (13, 26597997), (27, 12806443), (39, 8865999), (53, 6524037), (117, 2955333), (159, 2174679), (351, 985111), (477, 724893), (689, 501849), (1431, 241631), (2067, 167283), (6201, 55761), (18587, 18603)]