56614761

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4219}}^1$

素因数の和:4306

約数の個数: 32

約数和(自身を含む): 97228800

約数和(自身を除く): 40614039

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 4219, 4473, 12657, 13419, 29533, 37971, 88599, 113913, 265797, 299549, 797391, 898647, 2096843, 2695941, 6290529, 8087823, 18871587, 56614761]

約数ペア:

[(1, 56614761), (3, 18871587), (7, 8087823), (9, 6290529), (21, 2695941), (27, 2096843), (63, 898647), (71, 797391), (189, 299549), (213, 265797), (497, 113913), (639, 88599), (1491, 37971), (1917, 29533), (4219, 13419), (4473, 12657)]