201792645

素因数分解:

$3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{12923}}^1$

素因数の和:13281

約数の個数: 24

約数和(自身を含む): 350809056

約数和(自身を除く): 149016411

約数列:

[1, 3, 5, 9, 15, 45, 347, 1041, 1735, 3123, 5205, 12923, 15615, 38769, 64615, 116307, 193845, 581535, 4484281, 13452843, 22421405, 40358529, 67264215, 201792645]

約数ペア:

[(1, 201792645), (3, 67264215), (5, 40358529), (9, 22421405), (15, 13452843), (45, 4484281), (347, 581535), (1041, 193845), (1735, 116307), (3123, 64615), (5205, 38769), (12923, 15615)]