47948337

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 71837480

約数和(自身を除く): 23889143

約数列:

[1, 3, 9, 37, 109, 111, 327, 333, 981, 1321, 3963, 4033, 11889, 12099, 36297, 48877, 143989, 146631, 431967, 439893, 1295901, 5327593, 15982779, 47948337]

約数ペア:

[(1, 47948337), (3, 15982779), (9, 5327593), (37, 1295901), (109, 439893), (111, 431967), (327, 146631), (333, 143989), (981, 48877), (1321, 36297), (3963, 12099), (4033, 11889)]