8314605

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 15842736

約数和(自身を除く): 7528131

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 183, 195, 233, 305, 549, 585, 699, 793, 915, 1165, 2097, 2379, 2745, 3029, 3495, 3965, 7137, 9087, 10485, 11895, 14213, 15145, 27261, 35685, 42639, 45435, 71065, 127917, 136305, 184769, 213195, 554307, 639585, 923845, 1662921, 2771535, 8314605]

約数ペア:

[(1, 8314605), (3, 2771535), (5, 1662921), (9, 923845), (13, 639585), (15, 554307), (39, 213195), (45, 184769), (61, 136305), (65, 127917), (117, 71065), (183, 45435), (195, 42639), (233, 35685), (305, 27261), (549, 15145), (585, 14213), (699, 11895), (793, 10485), (915, 9087), (1165, 7137), (2097, 3965), (2379, 3495), (2745, 3029)]