744549117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{36643}}^1$

素因数の和:37180

約数の個数: 16

約数和(自身を含む): 1071177408

約数和(自身を除く): 326628291

約数列:

[1, 3, 13, 39, 521, 1563, 6773, 20319, 36643, 109929, 476359, 1429077, 19091003, 57273009, 248183039, 744549117]

約数ペア:

[(1, 744549117), (3, 248183039), (13, 57273009), (39, 19091003), (521, 1429077), (1563, 476359), (6773, 109929), (20319, 36643)]