84792735

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 151351200

約数和(自身を除く): 66558465

約数列:

[1, 3, 5, 9, 15, 45, 59, 109, 177, 293, 295, 327, 531, 545, 879, 885, 981, 1465, 1635, 2637, 2655, 4395, 4905, 6431, 13185, 17287, 19293, 31937, 32155, 51861, 57879, 86435, 95811, 96465, 155583, 159685, 259305, 287433, 289395, 479055, 777915, 1437165, 1884283, 5652849, 9421415, 16958547, 28264245, 84792735]

約数ペア:

[(1, 84792735), (3, 28264245), (5, 16958547), (9, 9421415), (15, 5652849), (45, 1884283), (59, 1437165), (109, 777915), (177, 479055), (293, 289395), (295, 287433), (327, 259305), (531, 159685), (545, 155583), (879, 96465), (885, 95811), (981, 86435), (1465, 57879), (1635, 51861), (2637, 32155), (2655, 31937), (4395, 19293), (4905, 17287), (6431, 13185)]