13758375

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 24111360

約数和(自身を除く): 10352985

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 1425, 1931, 2375, 5793, 7125, 9655, 28965, 36689, 48275, 110067, 144825, 183445, 241375, 550335, 724125, 917225, 2751675, 4586125, 13758375]

約数ペア:

[(1, 13758375), (3, 4586125), (5, 2751675), (15, 917225), (19, 724125), (25, 550335), (57, 241375), (75, 183445), (95, 144825), (125, 110067), (285, 48275), (375, 36689), (475, 28965), (1425, 9655), (1931, 7125), (2375, 5793)]