74650545

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13487}}^1$

素因数の和:13542

約数の個数: 32

約数和(自身を含む): 135959040

約数和(自身を除く): 61308495

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 13487, 40461, 67435, 121383, 202305, 364149, 552967, 606915, 1658901, 1820745, 2764835, 4976703, 8294505, 14930109, 24883515, 74650545]

約数ペア:

[(1, 74650545), (3, 24883515), (5, 14930109), (9, 8294505), (15, 4976703), (27, 2764835), (41, 1820745), (45, 1658901), (123, 606915), (135, 552967), (205, 364149), (369, 202305), (615, 121383), (1107, 67435), (1845, 40461), (5535, 13487)]