65589735

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 109486080

約数和(自身を除く): 43896345

約数列:

[1, 3, 5, 15, 29, 87, 131, 145, 393, 435, 655, 1151, 1965, 3453, 3799, 5755, 11397, 17265, 18995, 33379, 56985, 100137, 150781, 166895, 452343, 500685, 753905, 2261715, 4372649, 13117947, 21863245, 65589735]

約数ペア:

[(1, 65589735), (3, 21863245), (5, 13117947), (15, 4372649), (29, 2261715), (87, 753905), (131, 500685), (145, 452343), (393, 166895), (435, 150781), (655, 100137), (1151, 56985), (1965, 33379), (3453, 18995), (3799, 17265), (5755, 11397)]