12376905

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 20951040

約数和(自身を除く): 8574135

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 619, 645, 1333, 1857, 3095, 3999, 6665, 9285, 19189, 19995, 26617, 57567, 79851, 95945, 133085, 287835, 399255, 825127, 2475381, 4125635, 12376905]

約数ペア:

[(1, 12376905), (3, 4125635), (5, 2475381), (15, 825127), (31, 399255), (43, 287835), (93, 133085), (129, 95945), (155, 79851), (215, 57567), (465, 26617), (619, 19995), (645, 19189), (1333, 9285), (1857, 6665), (3095, 3999)]