472900185

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{198281}}^1$

素因数の和:198345

約数の個数: 24

約数和(自身を含む): 835163784

約数和(自身を除く): 362263599

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 198281, 594843, 991405, 1784529, 2974215, 8922645, 10508893, 31526679, 52544465, 94580037, 157633395, 472900185]

約数ペア:

[(1, 472900185), (3, 157633395), (5, 94580037), (9, 52544465), (15, 31526679), (45, 10508893), (53, 8922645), (159, 2974215), (265, 1784529), (477, 991405), (795, 594843), (2385, 198281)]