9864309

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 16902144

約数和(自身を除く): 7037835

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 1571, 2093, 4713, 6279, 10997, 20423, 32991, 36133, 61269, 108399, 142961, 252931, 428883, 469729, 758793, 1409187, 3288103, 9864309]

約数ペア:

[(1, 9864309), (3, 3288103), (7, 1409187), (13, 758793), (21, 469729), (23, 428883), (39, 252931), (69, 142961), (91, 108399), (161, 61269), (273, 36133), (299, 32991), (483, 20423), (897, 10997), (1571, 6279), (2093, 4713)]