61046937

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 105131520

約数和(自身を除く): 44084583

約数列:

[1, 3, 7, 9, 21, 47, 53, 63, 141, 159, 329, 371, 389, 423, 477, 987, 1113, 1167, 2491, 2723, 2961, 3339, 3501, 7473, 8169, 17437, 18283, 20617, 22419, 24507, 52311, 54849, 61851, 127981, 144319, 156933, 164547, 185553, 383943, 432957, 968999, 1151829, 1298871, 2906997, 6782993, 8720991, 20348979, 61046937]

約数ペア:

[(1, 61046937), (3, 20348979), (7, 8720991), (9, 6782993), (21, 2906997), (47, 1298871), (53, 1151829), (63, 968999), (141, 432957), (159, 383943), (329, 185553), (371, 164547), (389, 156933), (423, 144319), (477, 127981), (987, 61851), (1113, 54849), (1167, 52311), (2491, 24507), (2723, 22419), (2961, 20617), (3339, 18283), (3501, 17437), (7473, 8169)]