2017119051

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{4261}}^1$

素因数の和:4556

約数の個数: 32

約数和(自身を含む): 3037953600

約数和(自身を除く): 1020834549

約数列:

[1, 3, 9, 27, 89, 197, 267, 591, 801, 1773, 2403, 4261, 5319, 12783, 17533, 38349, 52599, 115047, 157797, 379229, 473391, 839417, 1137687, 2518251, 3413061, 7554753, 10239183, 22664259, 74708113, 224124339, 672373017, 2017119051]

約数ペア:

[(1, 2017119051), (3, 672373017), (9, 224124339), (27, 74708113), (89, 22664259), (197, 10239183), (267, 7554753), (591, 3413061), (801, 2518251), (1773, 1137687), (2403, 839417), (4261, 473391), (5319, 379229), (12783, 157797), (17533, 115047), (38349, 52599)]