291275082

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33503}}^1$

素因数の和:33544

約数の個数: 64

約数和(自身を含む): 771932160

約数和(自身を除く): 480657078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 33503, 67006, 100509, 201018, 234521, 301527, 469042, 603054, 703563, 770569, 904581, 1407126, 1541138, 1809162, 2110689, 2311707, 4221378, 4623414, 5393983, 6332067, 6935121, 10787966, 12664134, 13870242, 16181949, 20805363, 32363898, 41610726, 48545847, 97091694, 145637541, 291275082]

約数ペア:

[(1, 291275082), (2, 145637541), (3, 97091694), (6, 48545847), (7, 41610726), (9, 32363898), (14, 20805363), (18, 16181949), (21, 13870242), (23, 12664134), (27, 10787966), (42, 6935121), (46, 6332067), (54, 5393983), (63, 4623414), (69, 4221378), (126, 2311707), (138, 2110689), (161, 1809162), (189, 1541138), (207, 1407126), (322, 904581), (378, 770569), (414, 703563), (483, 603054), (621, 469042), (966, 301527), (1242, 234521), (1449, 201018), (2898, 100509), (4347, 67006), (8694, 33503)]