73763319

素因数分解:

$3^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{2659}}^1$

素因数の和:3990

約数の個数: 16

約数和(自身を含む): 112528640

約数和(自身を除く): 38765321

約数列:

[1, 3, 7, 21, 1321, 2659, 3963, 7977, 9247, 18613, 27741, 55839, 3512539, 10537617, 24587773, 73763319]

約数ペア:

[(1, 73763319), (3, 24587773), (7, 10537617), (21, 3512539), (1321, 55839), (2659, 27741), (3963, 18613), (7977, 9247)]