207614883

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 320965632

約数和(自身を除く): 113350749

約数列:

[1, 3, 7, 21, 151, 233, 281, 453, 699, 843, 1057, 1631, 1967, 3171, 4893, 5901, 35183, 42431, 65473, 105549, 127293, 196419, 246281, 297017, 458311, 738843, 891051, 1374933, 9886423, 29659269, 69204961, 207614883]

約数ペア:

[(1, 207614883), (3, 69204961), (7, 29659269), (21, 9886423), (151, 1374933), (233, 891051), (281, 738843), (453, 458311), (699, 297017), (843, 246281), (1057, 196419), (1631, 127293), (1967, 105549), (3171, 65473), (4893, 42431), (5901, 35183)]