273489345

素因数分解:

$3^3\times 5^1\times {\mathrm{577}}^1\times {\mathrm{3511}}^1$

素因数の和:4102

約数の個数: 32

約数和(自身を含む): 487184640

約数和(自身を除く): 213695295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 577, 1731, 2885, 3511, 5193, 8655, 10533, 15579, 17555, 25965, 31599, 52665, 77895, 94797, 157995, 473985, 2025847, 6077541, 10129235, 18232623, 30387705, 54697869, 91163115, 273489345]

約数ペア:

[(1, 273489345), (3, 91163115), (5, 54697869), (9, 30387705), (15, 18232623), (27, 10129235), (45, 6077541), (135, 2025847), (577, 473985), (1731, 157995), (2885, 94797), (3511, 77895), (5193, 52665), (8655, 31599), (10533, 25965), (15579, 17555)]