353286873

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{947}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 538312320

約数和(自身を除く): 185025447

約数列:

[1, 3, 9, 27, 41, 123, 337, 369, 947, 1011, 1107, 2841, 3033, 8523, 9099, 13817, 25569, 38827, 41451, 116481, 124353, 319139, 349443, 373059, 957417, 1048329, 2872251, 8616753, 13084699, 39254097, 117762291, 353286873]

約数ペア:

[(1, 353286873), (3, 117762291), (9, 39254097), (27, 13084699), (41, 8616753), (123, 2872251), (337, 1048329), (369, 957417), (947, 373059), (1011, 349443), (1107, 319139), (2841, 124353), (3033, 116481), (8523, 41451), (9099, 38827), (13817, 25569)]