79388631

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2287}}^1$

素因数の和:2348

約数の個数: 48

約数和(自身を含む): 142771200

約数和(自身を除く): 63382569

約数列:

[1, 3, 7, 9, 19, 21, 29, 57, 63, 87, 133, 171, 203, 261, 399, 551, 609, 1197, 1653, 1827, 2287, 3857, 4959, 6861, 11571, 16009, 20583, 34713, 43453, 48027, 66323, 130359, 144081, 198969, 304171, 391077, 464261, 596907, 912513, 1260137, 1392783, 2737539, 3780411, 4178349, 8820959, 11341233, 26462877, 79388631]

約数ペア:

[(1, 79388631), (3, 26462877), (7, 11341233), (9, 8820959), (19, 4178349), (21, 3780411), (29, 2737539), (57, 1392783), (63, 1260137), (87, 912513), (133, 596907), (171, 464261), (203, 391077), (261, 304171), (399, 198969), (551, 144081), (609, 130359), (1197, 66323), (1653, 48027), (1827, 43453), (2287, 34713), (3857, 20583), (4959, 16009), (6861, 11571)]