9780180363

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{329999}}^1$

素因数の和:330131

約数の個数: 24

約数和(自身を含む): 14671800000

約数和(自身を除く): 4891619637

約数列:

[1, 3, 9, 37, 89, 111, 267, 333, 801, 3293, 9879, 29637, 329999, 989997, 2969991, 12209963, 29369911, 36629889, 88109733, 109889667, 264329199, 1086686707, 3260060121, 9780180363]

約数ペア:

[(1, 9780180363), (3, 3260060121), (9, 1086686707), (37, 264329199), (89, 109889667), (111, 88109733), (267, 36629889), (333, 29369911), (801, 12209963), (3293, 2969991), (9879, 989997), (29637, 329999)]