752263245

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{73643}}^1$

素因数の和:73881

約数の個数: 24

約数和(自身を含む): 1309684896

約数和(自身を除く): 557421651

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1135, 2043, 3405, 10215, 73643, 220929, 368215, 662787, 1104645, 3313935, 16716961, 50150883, 83584805, 150452649, 250754415, 752263245]

約数ペア:

[(1, 752263245), (3, 250754415), (5, 150452649), (9, 83584805), (15, 50150883), (45, 16716961), (227, 3313935), (681, 1104645), (1135, 662787), (2043, 368215), (3405, 220929), (10215, 73643)]