111976137

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2909}}^1$

素因数の和:2982

約数の個数: 48

約数和(自身を含む): 203374080

約数和(自身を除く): 91397943

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 117, 141, 273, 329, 423, 611, 819, 987, 1833, 2909, 2961, 4277, 5499, 8727, 12831, 20363, 26181, 37817, 38493, 61089, 113451, 136723, 183267, 264719, 340353, 410169, 794157, 957061, 1230507, 1777399, 2382471, 2871183, 5332197, 8613549, 12441793, 15996591, 37325379, 111976137]

約数ペア:

[(1, 111976137), (3, 37325379), (7, 15996591), (9, 12441793), (13, 8613549), (21, 5332197), (39, 2871183), (47, 2382471), (63, 1777399), (91, 1230507), (117, 957061), (141, 794157), (273, 410169), (329, 340353), (423, 264719), (611, 183267), (819, 136723), (987, 113451), (1833, 61089), (2909, 38493), (2961, 37817), (4277, 26181), (5499, 20363), (8727, 12831)]