4691475

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:764

約数の個数: 36

約数和(自身を含む): 8704800

約数和(自身を除く): 4013325

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 719, 725, 1305, 2157, 2175, 3595, 6471, 6525, 10785, 17975, 20851, 32355, 53925, 62553, 104255, 161775, 187659, 312765, 521275, 938295, 1563825, 4691475]

約数ペア:

[(1, 4691475), (3, 1563825), (5, 938295), (9, 521275), (15, 312765), (25, 187659), (29, 161775), (45, 104255), (75, 62553), (87, 53925), (145, 32355), (225, 20851), (261, 17975), (435, 10785), (719, 6525), (725, 6471), (1305, 3595), (2157, 2175)]