385747050621

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{617}}^1\times {\mathrm{10831}}^1$

素因数の和:11793

約数の個数: 32

約数和(自身を含む): 524394971136

約数和(自身を除く): 138647920515

約数列:

[1, 3, 71, 213, 271, 617, 813, 1851, 10831, 19241, 32493, 43807, 57723, 131421, 167207, 501621, 769001, 2307003, 2935201, 6682727, 8805603, 11871697, 20048181, 35615091, 208399271, 474473617, 625197813, 1423420851, 1811019017, 5433057051, 128582350207, 385747050621]

約数ペア:

[(1, 385747050621), (3, 128582350207), (71, 5433057051), (213, 1811019017), (271, 1423420851), (617, 625197813), (813, 474473617), (1851, 208399271), (10831, 35615091), (19241, 20048181), (32493, 11871697), (43807, 8805603), (57723, 6682727), (131421, 2935201), (167207, 2307003), (501621, 769001)]