75069513

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5557}}^1$

素因数の和:5661

約数の個数: 24

約数和(自身を含む): 115606400

約数和(自身を除く): 40536887

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 4503, 5557, 13509, 16671, 50013, 105583, 316749, 439003, 950247, 1317009, 3951027, 8341057, 25023171, 75069513]

約数ペア:

[(1, 75069513), (3, 25023171), (9, 8341057), (19, 3951027), (57, 1317009), (79, 950247), (171, 439003), (237, 316749), (711, 105583), (1501, 50013), (4503, 16671), (5557, 13509)]