4726745115

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{155921}}^1$

素因数の和:156019

約数の個数: 32

約数和(自身を含む): 7903374336

約数和(自身を除く): 3176629221

約数列:

[1, 3, 5, 15, 43, 47, 129, 141, 215, 235, 645, 705, 2021, 6063, 10105, 30315, 155921, 467763, 779605, 2338815, 6704603, 7328287, 20113809, 21984861, 33523015, 36641435, 100569045, 109924305, 315116341, 945349023, 1575581705, 4726745115]

約数ペア:

[(1, 4726745115), (3, 1575581705), (5, 945349023), (15, 315116341), (43, 109924305), (47, 100569045), (129, 36641435), (141, 33523015), (215, 21984861), (235, 20113809), (645, 7328287), (705, 6704603), (2021, 2338815), (6063, 779605), (10105, 467763), (30315, 155921)]