146346021

素因数分解:

$3^6\times {\mathrm{367}}^1\times {\mathrm{547}}^1$

素因数の和:932

約数の個数: 28

約数和(自身を含む): 220418752

約数和(自身を除く): 74072731

約数列:

[1, 3, 9, 27, 81, 243, 367, 547, 729, 1101, 1641, 3303, 4923, 9909, 14769, 29727, 44307, 89181, 132921, 200749, 267543, 398763, 602247, 1806741, 5420223, 16260669, 48782007, 146346021]

約数ペア:

[(1, 146346021), (3, 48782007), (9, 16260669), (27, 5420223), (81, 1806741), (243, 602247), (367, 398763), (547, 267543), (729, 200749), (1101, 132921), (1641, 89181), (3303, 44307), (4923, 29727), (9909, 14769)]