3438045

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:683

約数の個数: 40

約数和(自身を含む): 6647256

約数和(自身を除く): 3209211

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 653, 1053, 1755, 1959, 3265, 5265, 5877, 8489, 9795, 17631, 25467, 29385, 42445, 52893, 76401, 88155, 127335, 229203, 264465, 382005, 687609, 1146015, 3438045]

約数ペア:

[(1, 3438045), (3, 1146015), (5, 687609), (9, 382005), (13, 264465), (15, 229203), (27, 127335), (39, 88155), (45, 76401), (65, 52893), (81, 42445), (117, 29385), (135, 25467), (195, 17631), (351, 9795), (405, 8489), (585, 5877), (653, 5265), (1053, 3265), (1755, 1959)]