530388

素因数分解:

$2^2\times 3^4\times {\mathrm{1637}}^1$

素因数の和:1653

約数の個数: 30

約数和(自身を含む): 1387386

約数和(自身を除く): 856998

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1637, 3274, 4911, 6548, 9822, 14733, 19644, 29466, 44199, 58932, 88398, 132597, 176796, 265194, 530388]

約数ペア:

[(1, 530388), (2, 265194), (3, 176796), (4, 132597), (6, 88398), (9, 58932), (12, 44199), (18, 29466), (27, 19644), (36, 14733), (54, 9822), (81, 6548), (108, 4911), (162, 3274), (324, 1637)]