841150305

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3083}}^1$

素因数の和:3187

約数の個数: 64

約数和(自身を含む): 1563217920

約数和(自身を除く): 722067615

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 47, 129, 135, 141, 215, 235, 387, 423, 645, 705, 1161, 1269, 1935, 2021, 2115, 3083, 5805, 6063, 6345, 9249, 10105, 15415, 18189, 27747, 30315, 46245, 54567, 83241, 90945, 132569, 138735, 144901, 272835, 397707, 416205, 434703, 662845, 724505, 1193121, 1304109, 1988535, 2173515, 3579363, 3912327, 5965605, 6230743, 6520545, 17896815, 18692229, 19561635, 31153715, 56076687, 93461145, 168230061, 280383435, 841150305]

約数ペア:

[(1, 841150305), (3, 280383435), (5, 168230061), (9, 93461145), (15, 56076687), (27, 31153715), (43, 19561635), (45, 18692229), (47, 17896815), (129, 6520545), (135, 6230743), (141, 5965605), (215, 3912327), (235, 3579363), (387, 2173515), (423, 1988535), (645, 1304109), (705, 1193121), (1161, 724505), (1269, 662845), (1935, 434703), (2021, 416205), (2115, 397707), (3083, 272835), (5805, 144901), (6063, 138735), (6345, 132569), (9249, 90945), (10105, 83241), (15415, 54567), (18189, 46245), (27747, 30315)]