3045519

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 4647552

約数和(自身を除く): 1602033

約数列:

[1, 3, 9, 27, 81, 83, 151, 243, 249, 453, 747, 1359, 2241, 4077, 6723, 12231, 12533, 20169, 36693, 37599, 112797, 338391, 1015173, 3045519]

約数ペア:

[(1, 3045519), (3, 1015173), (9, 338391), (27, 112797), (81, 37599), (83, 36693), (151, 20169), (243, 12533), (249, 12231), (453, 6723), (747, 4077), (1359, 2241)]