3962478417

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{1879}}^1\times {\mathrm{6449}}^1$

素因数の和:8440

約数の個数: 16

約数和(自身を含む): 5335440000

約数和(自身を除く): 1372961583

約数列:

[1, 3, 109, 327, 1879, 5637, 6449, 19347, 204811, 614433, 702941, 2108823, 12117671, 36353013, 1320826139, 3962478417]

約数ペア:

[(1, 3962478417), (3, 1320826139), (109, 36353013), (327, 12117671), (1879, 2108823), (5637, 702941), (6449, 614433), (19347, 204811)]