3848759215

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{17971}}^1$

素因数の和:18223

約数の個数: 32

約数和(自身を含む): 5486492160

約数和(自身を除く): 1637732945

約数列:

[1, 5, 7, 29, 35, 145, 203, 211, 1015, 1055, 1477, 6119, 7385, 17971, 30595, 42833, 89855, 125797, 214165, 521159, 628985, 2605795, 3648113, 3791881, 18240565, 18959405, 26543167, 109964549, 132715835, 549822745, 769751843, 3848759215]

約数ペア:

[(1, 3848759215), (5, 769751843), (7, 549822745), (29, 132715835), (35, 109964549), (145, 26543167), (203, 18959405), (211, 18240565), (1015, 3791881), (1055, 3648113), (1477, 2605795), (6119, 628985), (7385, 521159), (17971, 214165), (30595, 125797), (42833, 89855)]