12453435

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 23272704

約数和(自身を除く): 10819269

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 73, 85, 153, 219, 223, 255, 365, 657, 669, 765, 1095, 1115, 1241, 2007, 3285, 3345, 3723, 3791, 6205, 10035, 11169, 11373, 16279, 18615, 18955, 34119, 48837, 55845, 56865, 81395, 146511, 170595, 244185, 276743, 732555, 830229, 1383715, 2490687, 4151145, 12453435]

約数ペア:

[(1, 12453435), (3, 4151145), (5, 2490687), (9, 1383715), (15, 830229), (17, 732555), (45, 276743), (51, 244185), (73, 170595), (85, 146511), (153, 81395), (219, 56865), (223, 55845), (255, 48837), (365, 34119), (657, 18955), (669, 18615), (765, 16279), (1095, 11373), (1115, 11169), (1241, 10035), (2007, 6205), (3285, 3791), (3345, 3723)]