412977915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4733}}^1$

素因数の和:5028

約数の個数: 48

約数和(自身を含む): 821216448

約数和(自身を除く): 408238533

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 277, 315, 831, 1385, 1939, 2493, 4155, 4733, 5817, 9695, 12465, 14199, 17451, 23665, 29085, 33131, 42597, 70995, 87255, 99393, 165655, 212985, 298179, 496965, 1311041, 1490895, 3933123, 6555205, 9177287, 11799369, 19665615, 27531861, 45886435, 58996845, 82595583, 137659305, 412977915]

約数ペア:

[(1, 412977915), (3, 137659305), (5, 82595583), (7, 58996845), (9, 45886435), (15, 27531861), (21, 19665615), (35, 11799369), (45, 9177287), (63, 6555205), (105, 3933123), (277, 1490895), (315, 1311041), (831, 496965), (1385, 298179), (1939, 212985), (2493, 165655), (4155, 99393), (4733, 87255), (5817, 70995), (9695, 42597), (12465, 33131), (14199, 29085), (17451, 23665)]