56860713

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69427}}^1$

素因数の和:69453

約数の個数: 24

約数和(自身を含む): 101087168

約数和(自身を除く): 44226455

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 69427, 208281, 485989, 624843, 902551, 1457967, 2707653, 4373901, 6317857, 8122959, 18953571, 56860713]

約数ペア:

[(1, 56860713), (3, 18953571), (7, 8122959), (9, 6317857), (13, 4373901), (21, 2707653), (39, 1457967), (63, 902551), (91, 624843), (117, 485989), (273, 208281), (819, 69427)]