10907715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 21998592

約数和(自身を除く): 11090877

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 61, 65, 91, 105, 131, 183, 195, 273, 305, 393, 427, 455, 655, 793, 915, 917, 1281, 1365, 1703, 1965, 2135, 2379, 2751, 3965, 4585, 5109, 5551, 6405, 7991, 8515, 11895, 11921, 13755, 16653, 23973, 25545, 27755, 35763, 39955, 55937, 59605, 83265, 103883, 119865, 167811, 178815, 279685, 311649, 519415, 727181, 839055, 1558245, 2181543, 3635905, 10907715]

約数ペア:

[(1, 10907715), (3, 3635905), (5, 2181543), (7, 1558245), (13, 839055), (15, 727181), (21, 519415), (35, 311649), (39, 279685), (61, 178815), (65, 167811), (91, 119865), (105, 103883), (131, 83265), (183, 59605), (195, 55937), (273, 39955), (305, 35763), (393, 27755), (427, 25545), (455, 23973), (655, 16653), (793, 13755), (915, 11921), (917, 11895), (1281, 8515), (1365, 7991), (1703, 6405), (1965, 5551), (2135, 5109), (2379, 4585), (2751, 3965)]