1012875

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 1754688

約数和(自身を除く): 741813

約数列:

[1, 3, 5, 15, 25, 37, 73, 75, 111, 125, 185, 219, 365, 375, 555, 925, 1095, 1825, 2701, 2775, 4625, 5475, 8103, 9125, 13505, 13875, 27375, 40515, 67525, 202575, 337625, 1012875]

約数ペア:

[(1, 1012875), (3, 337625), (5, 202575), (15, 67525), (25, 40515), (37, 27375), (73, 13875), (75, 13505), (111, 9125), (125, 8103), (185, 5475), (219, 4625), (365, 2775), (375, 2701), (555, 1825), (925, 1095)]