202395015

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{41263}}^1$

素因数の和:41383

約数の個数: 24

約数和(自身を含む): 354045120

約数和(自身を除く): 151650105

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 41263, 123789, 206315, 371367, 618945, 1856835, 4497667, 13493001, 22488335, 40479003, 67465005, 202395015]

約数ペア:

[(1, 202395015), (3, 67465005), (5, 40479003), (9, 22488335), (15, 13493001), (45, 4497667), (109, 1856835), (327, 618945), (545, 371367), (981, 206315), (1635, 123789), (4905, 41263)]