493923495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{3019}}^1$

素因数の和:3879

約数の個数: 32

約数和(自身を含む): 852364800

約数和(自身を除く): 358441305

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 839, 2517, 3019, 4195, 9057, 10907, 12585, 15095, 32721, 39247, 45285, 54535, 117741, 163605, 196235, 588705, 2532941, 7598823, 12664705, 32928233, 37994115, 98784699, 164641165, 493923495]

約数ペア:

[(1, 493923495), (3, 164641165), (5, 98784699), (13, 37994115), (15, 32928233), (39, 12664705), (65, 7598823), (195, 2532941), (839, 588705), (2517, 196235), (3019, 163605), (4195, 117741), (9057, 54535), (10907, 45285), (12585, 39247), (15095, 32721)]