79617195

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 163031040

約数和(自身を除く): 83413845

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 173, 189, 315, 487, 519, 865, 945, 1211, 1461, 1557, 2435, 2595, 3409, 3633, 4383, 4671, 6055, 7305, 7785, 10227, 10899, 13149, 17045, 18165, 21915, 23355, 30681, 32697, 51135, 54495, 65745, 84251, 92043, 153405, 163485, 252753, 421255, 460215, 589757, 758259, 1263765, 1769271, 2274777, 2948785, 3791295, 5307813, 8846355, 11373885, 15923439, 26539065, 79617195]

約数ペア:

[(1, 79617195), (3, 26539065), (5, 15923439), (7, 11373885), (9, 8846355), (15, 5307813), (21, 3791295), (27, 2948785), (35, 2274777), (45, 1769271), (63, 1263765), (105, 758259), (135, 589757), (173, 460215), (189, 421255), (315, 252753), (487, 163485), (519, 153405), (865, 92043), (945, 84251), (1211, 65745), (1461, 54495), (1557, 51135), (2435, 32697), (2595, 30681), (3409, 23355), (3633, 21915), (4383, 18165), (4671, 17045), (6055, 13149), (7305, 10899), (7785, 10227)]