133088265

素因数分解:

$3^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{881}}^1$

素因数の和:1271

約数の個数: 40

約数和(自身を含む): 239484168

約数和(自身を除く): 106395903

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 373, 405, 881, 1119, 1865, 2643, 3357, 4405, 5595, 7929, 10071, 13215, 16785, 23787, 30213, 39645, 50355, 71361, 118935, 151065, 328613, 356805, 985839, 1643065, 2957517, 4929195, 8872551, 14787585, 26617653, 44362755, 133088265]

約数ペア:

[(1, 133088265), (3, 44362755), (5, 26617653), (9, 14787585), (15, 8872551), (27, 4929195), (45, 2957517), (81, 1643065), (135, 985839), (373, 356805), (405, 328613), (881, 151065), (1119, 118935), (1865, 71361), (2643, 50355), (3357, 39645), (4405, 30213), (5595, 23787), (7929, 16785), (10071, 13215)]