22930089

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 39070080

約数和(自身を除く): 16139991

約数列:

[1, 3, 7, 13, 21, 39, 49, 71, 91, 147, 169, 213, 273, 497, 507, 637, 923, 1183, 1491, 1911, 2197, 2769, 3479, 3549, 6461, 6591, 8281, 10437, 11999, 15379, 19383, 24843, 35997, 45227, 46137, 83993, 107653, 135681, 155987, 251979, 322959, 467961, 587951, 1091909, 1763853, 3275727, 7643363, 22930089]

約数ペア:

[(1, 22930089), (3, 7643363), (7, 3275727), (13, 1763853), (21, 1091909), (39, 587951), (49, 467961), (71, 322959), (91, 251979), (147, 155987), (169, 135681), (213, 107653), (273, 83993), (497, 46137), (507, 45227), (637, 35997), (923, 24843), (1183, 19383), (1491, 15379), (1911, 11999), (2197, 10437), (2769, 8281), (3479, 6591), (3549, 6461)]