71552403

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{5227}}^1$

素因数の和:5265

約数の個数: 30

約数和(自身を含む): 115763604

約数和(自身を除く): 44211201

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 5227, 13689, 15681, 47043, 67951, 141129, 203853, 423387, 611559, 883363, 1834677, 2650089, 5504031, 7950267, 23850801, 71552403]

約数ペア:

[(1, 71552403), (3, 23850801), (9, 7950267), (13, 5504031), (27, 2650089), (39, 1834677), (81, 883363), (117, 611559), (169, 423387), (351, 203853), (507, 141129), (1053, 67951), (1521, 47043), (4563, 15681), (5227, 13689)]