38798403

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 63037440

約数和(自身を除く): 24239037

約数列:

[1, 3, 7, 17, 21, 51, 119, 191, 357, 569, 573, 1337, 1707, 3247, 3983, 4011, 9673, 9741, 11949, 22729, 29019, 67711, 68187, 108679, 203133, 326037, 760753, 1847543, 2282259, 5542629, 12932801, 38798403]

約数ペア:

[(1, 38798403), (3, 12932801), (7, 5542629), (17, 2282259), (21, 1847543), (51, 760753), (119, 326037), (191, 203133), (357, 108679), (569, 68187), (573, 67711), (1337, 29019), (1707, 22729), (3247, 11949), (3983, 9741), (4011, 9673)]