201628575045

素因数分解:

$3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{12693017}}^1$

素因数の和:12693381

約数の個数: 24

約数和(自身を含む): 350479613016

約数和(自身を除く): 148851037971

約数列:

[1, 3, 5, 9, 15, 45, 353, 1059, 1765, 3177, 5295, 15885, 12693017, 38079051, 63465085, 114237153, 190395255, 571185765, 4480635001, 13441905003, 22403175005, 40325715009, 67209525015, 201628575045]

約数ペア:

[(1, 201628575045), (3, 67209525015), (5, 40325715009), (9, 22403175005), (15, 13441905003), (45, 4480635001), (353, 571185765), (1059, 190395255), (1765, 114237153), (3177, 63465085), (5295, 38079051), (15885, 12693017)]