10389813

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 16896000

約数和(自身を除く): 6506187

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 439, 483, 1029, 1127, 1317, 3073, 3381, 7889, 9219, 10097, 21511, 23667, 30291, 64533, 70679, 150577, 212037, 451731, 494753, 1484259, 3463271, 10389813]

約数ペア:

[(1, 10389813), (3, 3463271), (7, 1484259), (21, 494753), (23, 451731), (49, 212037), (69, 150577), (147, 70679), (161, 64533), (343, 30291), (439, 23667), (483, 21511), (1029, 10097), (1127, 9219), (1317, 7889), (3073, 3381)]