201812925

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{116993}}^1$

素因数の和:117029

約数の個数: 24

約数和(自身を含む): 348174144

約数和(自身を除く): 146361219

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 116993, 350979, 584965, 1754895, 2690839, 2924825, 8072517, 8774475, 13454195, 40362585, 67270975, 201812925]

約数ペア:

[(1, 201812925), (3, 67270975), (5, 40362585), (15, 13454195), (23, 8774475), (25, 8072517), (69, 2924825), (75, 2690839), (115, 1754895), (345, 584965), (575, 350979), (1725, 116993)]