29049921

素因数分解:

$3^7\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 44870400

約数和(自身を除く): 15820479

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 359, 729, 999, 1077, 2187, 2997, 3231, 8991, 9693, 13283, 26973, 29079, 39849, 80919, 87237, 119547, 261711, 358641, 785133, 1075923, 3227769, 9683307, 29049921]

約数ペア:

[(1, 29049921), (3, 9683307), (9, 3227769), (27, 1075923), (37, 785133), (81, 358641), (111, 261711), (243, 119547), (333, 87237), (359, 80919), (729, 39849), (999, 29079), (1077, 26973), (2187, 13283), (2997, 9693), (3231, 8991)]