143558961

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18133}}^1$

素因数の和:18185

約数の個数: 32

約数和(自身を含む): 243720960

約数和(自身を除く): 100161999

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 18133, 54399, 126931, 235729, 380793, 525857, 707187, 1577571, 1650103, 3680999, 4950309, 6836141, 11042997, 20508423, 47852987, 143558961]

約数ペア:

[(1, 143558961), (3, 47852987), (7, 20508423), (13, 11042997), (21, 6836141), (29, 4950309), (39, 3680999), (87, 1650103), (91, 1577571), (203, 707187), (273, 525857), (377, 380793), (609, 235729), (1131, 126931), (2639, 54399), (7917, 18133)]