4370751

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 8643024

約数和(自身を除く): 4272273

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 49, 51, 53, 63, 77, 99, 119, 147, 153, 159, 187, 231, 357, 371, 441, 477, 539, 561, 583, 693, 833, 901, 1071, 1113, 1309, 1617, 1683, 1749, 2499, 2597, 2703, 3339, 3927, 4081, 4851, 5247, 6307, 7497, 7791, 8109, 9163, 9911, 11781, 12243, 18921, 23373, 27489, 28567, 29733, 36729, 44149, 56763, 69377, 82467, 85701, 89199, 132447, 208131, 257103, 397341, 485639, 624393, 1456917, 4370751]

約数ペア:

[(1, 4370751), (3, 1456917), (7, 624393), (9, 485639), (11, 397341), (17, 257103), (21, 208131), (33, 132447), (49, 89199), (51, 85701), (53, 82467), (63, 69377), (77, 56763), (99, 44149), (119, 36729), (147, 29733), (153, 28567), (159, 27489), (187, 23373), (231, 18921), (357, 12243), (371, 11781), (441, 9911), (477, 9163), (539, 8109), (561, 7791), (583, 7497), (693, 6307), (833, 5247), (901, 4851), (1071, 4081), (1113, 3927), (1309, 3339), (1617, 2703), (1683, 2597), (1749, 2499)]