189572573091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{299683}}^1$

素因数の和:300387

約数の個数: 32

約数和(自身を含む): 285682763520

約数和(自身を除く): 96110190429

約数列:

[1, 3, 11, 29, 33, 87, 319, 661, 957, 1983, 7271, 19169, 21813, 57507, 210859, 299683, 632577, 899049, 3296513, 8690807, 9889539, 26072421, 95598877, 198090463, 286796631, 594271389, 2178995093, 5744623427, 6536985279, 17233870281, 63190857697, 189572573091]

約数ペア:

[(1, 189572573091), (3, 63190857697), (11, 17233870281), (29, 6536985279), (33, 5744623427), (87, 2178995093), (319, 594271389), (661, 286796631), (957, 198090463), (1983, 95598877), (7271, 26072421), (19169, 9889539), (21813, 8690807), (57507, 3296513), (210859, 899049), (299683, 632577)]