543281355

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2039}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 977633280

約数和(自身を除く): 434351925

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 191, 279, 465, 573, 955, 1395, 1719, 2039, 2865, 5921, 6117, 8595, 10195, 17763, 18351, 29605, 30585, 53289, 63209, 88815, 91755, 189627, 266445, 316045, 389449, 568881, 948135, 1168347, 1947245, 2844405, 3505041, 5841735, 12072919, 17525205, 36218757, 60364595, 108656271, 181093785, 543281355]

約数ペア:

[(1, 543281355), (3, 181093785), (5, 108656271), (9, 60364595), (15, 36218757), (31, 17525205), (45, 12072919), (93, 5841735), (155, 3505041), (191, 2844405), (279, 1947245), (465, 1168347), (573, 948135), (955, 568881), (1395, 389449), (1719, 316045), (2039, 266445), (2865, 189627), (5921, 91755), (6117, 88815), (8595, 63209), (10195, 53289), (17763, 30585), (18351, 29605)]