84621375

素因数分解:

$3^3\times 5^3\times {\mathrm{25073}}^1$

素因数の和:25097

約数の個数: 32

約数和(自身を含む): 156461760

約数和(自身を除く): 71840385

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 25073, 75219, 125365, 225657, 376095, 626825, 676971, 1128285, 1880475, 3134125, 3384855, 5641425, 9402375, 16924275, 28207125, 84621375]

約数ペア:

[(1, 84621375), (3, 28207125), (5, 16924275), (9, 9402375), (15, 5641425), (25, 3384855), (27, 3134125), (45, 1880475), (75, 1128285), (125, 676971), (135, 626825), (225, 376095), (375, 225657), (675, 125365), (1125, 75219), (3375, 25073)]