517727286

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{5189}}^1$

素因数の和:5461

約数の個数: 48

約数和(自身を含む): 1175597280

約数和(自身を除く): 657869994

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 241, 414, 482, 723, 1446, 2169, 4338, 5189, 5543, 10378, 11086, 15567, 16629, 31134, 33258, 46701, 49887, 93402, 99774, 119347, 238694, 358041, 716082, 1074123, 1250549, 2148246, 2501098, 3751647, 7503294, 11254941, 22509882, 28762627, 57525254, 86287881, 172575762, 258863643, 517727286]

約数ペア:

[(1, 517727286), (2, 258863643), (3, 172575762), (6, 86287881), (9, 57525254), (18, 28762627), (23, 22509882), (46, 11254941), (69, 7503294), (138, 3751647), (207, 2501098), (241, 2148246), (414, 1250549), (482, 1074123), (723, 716082), (1446, 358041), (2169, 238694), (4338, 119347), (5189, 99774), (5543, 93402), (10378, 49887), (11086, 46701), (15567, 33258), (16629, 31134)]