15029469

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2071

約数の個数: 40

約数和(自身を含む): 27646080

約数和(自身を除く): 12616611

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2039, 2457, 6117, 7371, 14273, 18351, 26507, 42819, 55053, 79521, 128457, 165159, 185549, 238563, 385371, 556647, 715689, 1156113, 1669941, 2147067, 5009823, 15029469]

約数ペア:

[(1, 15029469), (3, 5009823), (7, 2147067), (9, 1669941), (13, 1156113), (21, 715689), (27, 556647), (39, 385371), (63, 238563), (81, 185549), (91, 165159), (117, 128457), (189, 79521), (273, 55053), (351, 42819), (567, 26507), (819, 18351), (1053, 14273), (2039, 7371), (2457, 6117)]