12996914877

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{152219}}^1$

素因数の和:152457

約数の個数: 24

約数和(自身を含む): 19234519200

約数和(自身を除く): 6237604323

約数列:

[1, 3, 9, 53, 159, 179, 477, 537, 1611, 9487, 28461, 85383, 152219, 456657, 1369971, 8067607, 24202821, 27247201, 72608463, 81741603, 245224809, 1444101653, 4332304959, 12996914877]

約数ペア:

[(1, 12996914877), (3, 4332304959), (9, 1444101653), (53, 245224809), (159, 81741603), (179, 72608463), (477, 27247201), (537, 24202821), (1611, 8067607), (9487, 1369971), (28461, 456657), (85383, 152219)]