1230397935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{217577}}^1$

素因数の和:217627

約数の個数: 32

約数和(自身を含む): 2193186240

約数和(自身を除く): 962788305

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 217577, 652731, 1087885, 2828501, 3263655, 6309733, 8485503, 14142505, 18929199, 31548665, 42427515, 82026529, 94645995, 246079587, 410132645, 1230397935]

約数ペア:

[(1, 1230397935), (3, 410132645), (5, 246079587), (13, 94645995), (15, 82026529), (29, 42427515), (39, 31548665), (65, 18929199), (87, 14142505), (145, 8485503), (195, 6309733), (377, 3263655), (435, 2828501), (1131, 1087885), (1885, 652731), (5655, 217577)]