393047524803

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1031}}^1\times {\mathrm{9511}}^1$

素因数の和:11007

約数の個数: 32

約数和(自身を含む): 542806769664

約数和(自身を除く): 149759244861

約数列:

[1, 3, 31, 93, 431, 1031, 1293, 3093, 9511, 13361, 28533, 31961, 40083, 95883, 294841, 444361, 884523, 1333083, 4099241, 9805841, 12297723, 13775191, 29417523, 41325573, 127076471, 303981071, 381229413, 911943213, 4226317471, 12678952413, 131015841601, 393047524803]

約数ペア:

[(1, 393047524803), (3, 131015841601), (31, 12678952413), (93, 4226317471), (431, 911943213), (1031, 381229413), (1293, 303981071), (3093, 127076471), (9511, 41325573), (13361, 29417523), (28533, 13775191), (31961, 12297723), (40083, 9805841), (95883, 4099241), (294841, 1333083), (444361, 884523)]