30950613

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 47738880

約数和(自身を除く): 16788267

約数列:

[1, 3, 9, 27, 41, 73, 123, 219, 369, 383, 657, 1107, 1149, 1971, 2993, 3447, 8979, 10341, 15703, 26937, 27959, 47109, 80811, 83877, 141327, 251631, 423981, 754893, 1146319, 3438957, 10316871, 30950613]

約数ペア:

[(1, 30950613), (3, 10316871), (9, 3438957), (27, 1146319), (41, 754893), (73, 423981), (123, 251631), (219, 141327), (369, 83877), (383, 80811), (657, 47109), (1107, 27959), (1149, 26937), (1971, 15703), (2993, 10341), (3447, 8979)]