23508387

素因数分解:

$3^4\times 7^2\times {\mathrm{5923}}^1$

素因数の和:5949

約数の個数: 30

約数和(自身を含む): 40857828

約数和(自身を除く): 17349441

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 5923, 17769, 41461, 53307, 124383, 159921, 290227, 373149, 479763, 870681, 1119447, 2612043, 3358341, 7836129, 23508387]

約数ペア:

[(1, 23508387), (3, 7836129), (7, 3358341), (9, 2612043), (21, 1119447), (27, 870681), (49, 479763), (63, 373149), (81, 290227), (147, 159921), (189, 124383), (441, 53307), (567, 41461), (1323, 17769), (3969, 5923)]