27105525

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2273}}^1$

素因数の和:2342

約数の個数: 36

約数和(自身を含む): 49486788

約数和(自身を除く): 22381263

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 477, 795, 1325, 2273, 2385, 3975, 6819, 11365, 11925, 20457, 34095, 56825, 102285, 120469, 170475, 361407, 511425, 602345, 1084221, 1807035, 3011725, 5421105, 9035175, 27105525]

約数ペア:

[(1, 27105525), (3, 9035175), (5, 5421105), (9, 3011725), (15, 1807035), (25, 1084221), (45, 602345), (53, 511425), (75, 361407), (159, 170475), (225, 120469), (265, 102285), (477, 56825), (795, 34095), (1325, 20457), (2273, 11925), (2385, 11365), (3975, 6819)]