86455455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6397}}^1$

素因数の和:6475

約数の個数: 32

約数和(自身を含む): 149252544

約数和(自身を除く): 62797089

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 6397, 13515, 19191, 31985, 95955, 108749, 326247, 339041, 543745, 1017123, 1631235, 1695205, 5085615, 5763697, 17291091, 28818485, 86455455]

約数ペア:

[(1, 86455455), (3, 28818485), (5, 17291091), (15, 5763697), (17, 5085615), (51, 1695205), (53, 1631235), (85, 1017123), (159, 543745), (255, 339041), (265, 326247), (795, 108749), (901, 95955), (2703, 31985), (4505, 19191), (6397, 13515)]