4138365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3583}}^1$

素因数の和:3609

約数の個数: 32

約数和(自身を含む): 8257536

約数和(自身を除く): 4119171

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 3583, 10749, 17915, 25081, 39413, 53745, 75243, 118239, 125405, 197065, 275891, 376215, 591195, 827673, 1379455, 4138365]

約数ペア:

[(1, 4138365), (3, 1379455), (5, 827673), (7, 591195), (11, 376215), (15, 275891), (21, 197065), (33, 125405), (35, 118239), (55, 75243), (77, 53745), (105, 39413), (165, 25081), (231, 17915), (385, 10749), (1155, 3583)]