7449045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 12787200

約数和(自身を除く): 5338155

約数列:

[1, 3, 5, 15, 19, 57, 59, 95, 177, 285, 295, 443, 885, 1121, 1329, 2215, 3363, 5605, 6645, 8417, 16815, 25251, 26137, 42085, 78411, 126255, 130685, 392055, 496603, 1489809, 2483015, 7449045]

約数ペア:

[(1, 7449045), (3, 2483015), (5, 1489809), (15, 496603), (19, 392055), (57, 130685), (59, 126255), (95, 78411), (177, 42085), (285, 26137), (295, 25251), (443, 16815), (885, 8417), (1121, 6645), (1329, 5605), (2215, 3363)]