74847311

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{57179}}^1$

素因数の和:57214

約数の個数: 16

約数和(自身を含む): 98807040

約数和(自身を除く): 23959729

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 57179, 400253, 628969, 972043, 4402783, 6804301, 10692473, 74847311]

約数ペア:

[(1, 74847311), (7, 10692473), (11, 6804301), (17, 4402783), (77, 972043), (119, 628969), (187, 400253), (1309, 57179)]