15674623671

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1597}}^1\times {\mathrm{2903}}^1$

素因数の和:4540

約数の個数: 48

約数和(自身を含む): 25393319424

約数和(自身を除く): 9718695753

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 1597, 2903, 3381, 4791, 8709, 11179, 20321, 33537, 36731, 60963, 66769, 78253, 110193, 142247, 200307, 234759, 257117, 426741, 467383, 771351, 1402149, 1799819, 3271681, 4636091, 5399457, 9815043, 13908273, 32452637, 97357911, 106630093, 227168459, 319890279, 681505377, 746410651, 2239231953, 5224874557, 15674623671]

約数ペア:

[(1, 15674623671), (3, 5224874557), (7, 2239231953), (21, 746410651), (23, 681505377), (49, 319890279), (69, 227168459), (147, 106630093), (161, 97357911), (483, 32452637), (1127, 13908273), (1597, 9815043), (2903, 5399457), (3381, 4636091), (4791, 3271681), (8709, 1799819), (11179, 1402149), (20321, 771351), (33537, 467383), (36731, 426741), (60963, 257117), (66769, 234759), (78253, 200307), (110193, 142247)]