39916125

素因数分解:

$3^3\times 5^3\times {\mathrm{11827}}^1$

素因数の和:11851

約数の個数: 32

約数和(自身を含む): 73806720

約数和(自身を除く): 33890595

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 11827, 35481, 59135, 106443, 177405, 295675, 319329, 532215, 887025, 1478375, 1596645, 2661075, 4435125, 7983225, 13305375, 39916125]

約数ペア:

[(1, 39916125), (3, 13305375), (5, 7983225), (9, 4435125), (15, 2661075), (25, 1596645), (27, 1478375), (45, 887025), (75, 532215), (125, 319329), (135, 295675), (225, 177405), (375, 106443), (675, 59135), (1125, 35481), (3375, 11827)]