556342215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{599}}^1$

素因数の和:1064

約数の個数: 64

約数和(自身を含む): 1049932800

約数和(自身を除く): 493590585

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 433, 599, 715, 1299, 1797, 2145, 2165, 2995, 4763, 5629, 6495, 6589, 7787, 8985, 14289, 16887, 19767, 23361, 23815, 28145, 32945, 38935, 61919, 71445, 84435, 85657, 98835, 116805, 185757, 256971, 259367, 309595, 428285, 778101, 928785, 1284855, 1296835, 2853037, 3371771, 3890505, 8559111, 10115313, 14265185, 16858855, 37089481, 42795555, 50576565, 111268443, 185447405, 556342215]

約数ペア:

[(1, 556342215), (3, 185447405), (5, 111268443), (11, 50576565), (13, 42795555), (15, 37089481), (33, 16858855), (39, 14265185), (55, 10115313), (65, 8559111), (143, 3890505), (165, 3371771), (195, 2853037), (429, 1296835), (433, 1284855), (599, 928785), (715, 778101), (1299, 428285), (1797, 309595), (2145, 259367), (2165, 256971), (2995, 185757), (4763, 116805), (5629, 98835), (6495, 85657), (6589, 84435), (7787, 71445), (8985, 61919), (14289, 38935), (16887, 32945), (19767, 28145), (23361, 23815)]