85702305

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1553}}^1$

素因数の和:1857

約数の個数: 32

約数和(自身を含む): 148288896

約数和(自身を除く): 62586591

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 283, 849, 1415, 1553, 3679, 4245, 4659, 7765, 11037, 18395, 20189, 23295, 55185, 60567, 100945, 302835, 439499, 1318497, 2197495, 5713487, 6592485, 17140461, 28567435, 85702305]

約数ペア:

[(1, 85702305), (3, 28567435), (5, 17140461), (13, 6592485), (15, 5713487), (39, 2197495), (65, 1318497), (195, 439499), (283, 302835), (849, 100945), (1415, 60567), (1553, 55185), (3679, 23295), (4245, 20189), (4659, 18395), (7765, 11037)]