42635895

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 69854400

約数和(自身を除く): 27218505

約数列:

[1, 3, 5, 15, 89, 109, 267, 293, 327, 445, 545, 879, 1335, 1465, 1635, 4395, 9701, 26077, 29103, 31937, 48505, 78231, 95811, 130385, 145515, 159685, 391155, 479055, 2842393, 8527179, 14211965, 42635895]

約数ペア:

[(1, 42635895), (3, 14211965), (5, 8527179), (15, 2842393), (89, 479055), (109, 391155), (267, 159685), (293, 145515), (327, 130385), (445, 95811), (545, 78231), (879, 48505), (1335, 31937), (1465, 29103), (1635, 26077), (4395, 9701)]