65109435

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4603}}^1$

素因数の和:4675

約数の個数: 32

約数和(自身を含む): 111379968

約数和(自身を除く): 46270533

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2829, 4603, 4715, 13809, 14145, 23015, 69045, 105869, 188723, 317607, 529345, 566169, 943615, 1588035, 2830845, 4340629, 13021887, 21703145, 65109435]

約数ペア:

[(1, 65109435), (3, 21703145), (5, 13021887), (15, 4340629), (23, 2830845), (41, 1588035), (69, 943615), (115, 566169), (123, 529345), (205, 317607), (345, 188723), (615, 105869), (943, 69045), (2829, 23015), (4603, 14145), (4715, 13809)]