7399804749

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 10712007360

約数和(自身を除く): 3312202611

約数列:

[1, 3, 29, 31, 67, 87, 93, 201, 899, 961, 1321, 1943, 2077, 2697, 2883, 3963, 5829, 6231, 27869, 38309, 40951, 60233, 64387, 83607, 88507, 114927, 122853, 180699, 193161, 265521, 1187579, 1269481, 1867223, 2566703, 2743717, 3562737, 3808443, 5601669, 7700109, 8231151, 36814949, 79567793, 85055227, 110444847, 238703379, 255165681, 2466601583, 7399804749]

約数ペア:

[(1, 7399804749), (3, 2466601583), (29, 255165681), (31, 238703379), (67, 110444847), (87, 85055227), (93, 79567793), (201, 36814949), (899, 8231151), (961, 7700109), (1321, 5601669), (1943, 3808443), (2077, 3562737), (2697, 2743717), (2883, 2566703), (3963, 1867223), (5829, 1269481), (6231, 1187579), (27869, 265521), (38309, 193161), (40951, 180699), (60233, 122853), (64387, 114927), (83607, 88507)]