254759366403

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{559939}}^1$

素因数の和:560129

約数の個数: 40

約数和(自身を含む): 392694881040

約数和(自身を除く): 137935514637

約数列:

[1, 3, 9, 27, 41, 81, 123, 137, 369, 411, 1107, 1233, 3321, 3699, 5617, 11097, 16851, 50553, 151659, 454977, 559939, 1679817, 5039451, 15118353, 22957499, 45355059, 68872497, 76711643, 206617491, 230134929, 619852473, 690404787, 1859557419, 2071214361, 3145177363, 6213643083, 9435532089, 28306596267, 84919788801, 254759366403]

約数ペア:

[(1, 254759366403), (3, 84919788801), (9, 28306596267), (27, 9435532089), (41, 6213643083), (81, 3145177363), (123, 2071214361), (137, 1859557419), (369, 690404787), (411, 619852473), (1107, 230134929), (1233, 206617491), (3321, 76711643), (3699, 68872497), (5617, 45355059), (11097, 22957499), (16851, 15118353), (50553, 5039451), (151659, 1679817), (454977, 559939)]