421644714

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1\times {\mathrm{1583}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 853991424

約数和(自身を除く): 432346710

約数列:

[1, 2, 3, 6, 103, 206, 309, 431, 618, 862, 1293, 1583, 2586, 3166, 4749, 9498, 44393, 88786, 133179, 163049, 266358, 326098, 489147, 682273, 978294, 1364546, 2046819, 4093638, 70274119, 140548238, 210822357, 421644714]

約数ペア:

[(1, 421644714), (2, 210822357), (3, 140548238), (6, 70274119), (103, 4093638), (206, 2046819), (309, 1364546), (431, 978294), (618, 682273), (862, 489147), (1293, 326098), (1583, 266358), (2586, 163049), (3166, 133179), (4749, 88786), (9498, 44393)]