2465667

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 3916800

約数和(自身を除く): 1451133

約数列:

[1, 3, 9, 27, 29, 47, 67, 87, 141, 201, 261, 423, 603, 783, 1269, 1363, 1809, 1943, 3149, 4089, 5829, 9447, 12267, 17487, 28341, 36801, 52461, 85023, 91321, 273963, 821889, 2465667]

約数ペア:

[(1, 2465667), (3, 821889), (9, 273963), (27, 91321), (29, 85023), (47, 52461), (67, 36801), (87, 28341), (141, 17487), (201, 12267), (261, 9447), (423, 5829), (603, 4089), (783, 3149), (1269, 1943), (1363, 1809)]