7270065

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 14489280

約数和(自身を除く): 7219215

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 773, 855, 1045, 1881, 2319, 3135, 3865, 6957, 8503, 9405, 11595, 14687, 25509, 34785, 42515, 44061, 73435, 76527, 127545, 132183, 161557, 220305, 382635, 484671, 660915, 807785, 1454013, 2423355, 7270065]

約数ペア:

[(1, 7270065), (3, 2423355), (5, 1454013), (9, 807785), (11, 660915), (15, 484671), (19, 382635), (33, 220305), (45, 161557), (55, 132183), (57, 127545), (95, 76527), (99, 73435), (165, 44061), (171, 42515), (209, 34785), (285, 25509), (495, 14687), (627, 11595), (773, 9405), (855, 8503), (1045, 6957), (1881, 3865), (2319, 3135)]