27859203

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 41753088

約数和(自身を除く): 13893885

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 603, 983, 2949, 3149, 8847, 9447, 28341, 46201, 65861, 138603, 197583, 415809, 592749, 3095467, 9286401, 27859203]

約数ペア:

[(1, 27859203), (3, 9286401), (9, 3095467), (47, 592749), (67, 415809), (141, 197583), (201, 138603), (423, 65861), (603, 46201), (983, 28341), (2949, 9447), (3149, 8847)]