1927125

素因数分解:

$3^3\times 5^3\times {\mathrm{571}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 3569280

約数和(自身を除く): 1642155

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 571, 675, 1125, 1713, 2855, 3375, 5139, 8565, 14275, 15417, 25695, 42825, 71375, 77085, 128475, 214125, 385425, 642375, 1927125]

約数ペア:

[(1, 1927125), (3, 642375), (5, 385425), (9, 214125), (15, 128475), (25, 77085), (27, 71375), (45, 42825), (75, 25695), (125, 15417), (135, 14275), (225, 8565), (375, 5139), (571, 3375), (675, 2855), (1125, 1713)]