624339747

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{12703}}^1$

素因数の和:12879

約数の個数: 24

約数和(自身を含む): 930136064

約数和(自身を除く): 305796317

約数列:

[1, 3, 9, 43, 127, 129, 381, 387, 1143, 5461, 12703, 16383, 38109, 49149, 114327, 546229, 1613281, 1638687, 4839843, 4916061, 14519529, 69371083, 208113249, 624339747]

約数ペア:

[(1, 624339747), (3, 208113249), (9, 69371083), (43, 14519529), (127, 4916061), (129, 4839843), (381, 1638687), (387, 1613281), (1143, 546229), (5461, 114327), (12703, 49149), (16383, 38109)]