9477993

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 6004887

約数列:

[1, 3, 7, 17, 21, 51, 119, 139, 191, 357, 417, 573, 973, 1337, 2363, 2919, 3247, 4011, 7089, 9741, 16541, 22729, 26549, 49623, 68187, 79647, 185843, 451333, 557529, 1353999, 3159331, 9477993]

約数ペア:

[(1, 9477993), (3, 3159331), (7, 1353999), (17, 557529), (21, 451333), (51, 185843), (119, 79647), (139, 68187), (191, 49623), (357, 26549), (417, 22729), (573, 16541), (973, 9741), (1337, 7089), (2363, 4011), (2919, 3247)]