1356552309

素因数分解:

$3^1\times 7^3\times {\mathrm{389}}^1\times {\mathrm{3389}}^1$

素因数の和:3802

約数の個数: 32

約数和(自身を含む): 2115360000

約数和(自身を除く): 758807691

約数列:

[1, 3, 7, 21, 49, 147, 343, 389, 1029, 1167, 2723, 3389, 8169, 10167, 19061, 23723, 57183, 71169, 133427, 166061, 400281, 498183, 1162427, 1318321, 3487281, 3954963, 9228247, 27684741, 64597729, 193793187, 452184103, 1356552309]

約数ペア:

[(1, 1356552309), (3, 452184103), (7, 193793187), (21, 64597729), (49, 27684741), (147, 9228247), (343, 3954963), (389, 3487281), (1029, 1318321), (1167, 1162427), (2723, 498183), (3389, 400281), (8169, 166061), (10167, 133427), (19061, 71169), (23723, 57183)]