27876114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{221239}}^1$

素因数の和:221254

約数の個数: 24

約数和(自身を含む): 69026880

約数和(自身を除く): 41150766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 221239, 442478, 663717, 1327434, 1548673, 1991151, 3097346, 3982302, 4646019, 9292038, 13938057, 27876114]

約数ペア:

[(1, 27876114), (2, 13938057), (3, 9292038), (6, 4646019), (7, 3982302), (9, 3097346), (14, 1991151), (18, 1548673), (21, 1327434), (42, 663717), (63, 442478), (126, 221239)]