17230395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{971}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 34152192

約数和(自身を除く): 16921797

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 273, 455, 507, 845, 971, 1183, 1365, 2535, 2913, 3549, 4855, 5915, 6797, 12623, 14565, 17745, 20391, 33985, 37869, 63115, 88361, 101955, 164099, 189345, 265083, 441805, 492297, 820495, 1148693, 1325415, 2461485, 3446079, 5743465, 17230395]

約数ペア:

[(1, 17230395), (3, 5743465), (5, 3446079), (7, 2461485), (13, 1325415), (15, 1148693), (21, 820495), (35, 492297), (39, 441805), (65, 265083), (91, 189345), (105, 164099), (169, 101955), (195, 88361), (273, 63115), (455, 37869), (507, 33985), (845, 20391), (971, 17745), (1183, 14565), (1365, 12623), (2535, 6797), (2913, 5915), (3549, 4855)]