352695135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{2053}}^1$

素因数の和:2955

約数の個数: 32

約数和(自身を含む): 608707008

約数和(自身を除く): 256011873

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 881, 2053, 2643, 4405, 6159, 10265, 11453, 13215, 26689, 30795, 34359, 57265, 80067, 133445, 171795, 400335, 1808693, 5426079, 9043465, 23513009, 27130395, 70539027, 117565045, 352695135]

約数ペア:

[(1, 352695135), (3, 117565045), (5, 70539027), (13, 27130395), (15, 23513009), (39, 9043465), (65, 5426079), (195, 1808693), (881, 400335), (2053, 171795), (2643, 133445), (4405, 80067), (6159, 57265), (10265, 34359), (11453, 30795), (13215, 26689)]