47950149

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2397

約数の個数: 32

約数和(自身を含む): 75285504

約数和(自身を除く): 27335355

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 2333, 6851, 6999, 20553, 30329, 39661, 72323, 90987, 118983, 216969, 515593, 940199, 1229491, 1546779, 2820597, 3688473, 15983383, 47950149]

約数ペア:

[(1, 47950149), (3, 15983383), (13, 3688473), (17, 2820597), (31, 1546779), (39, 1229491), (51, 940199), (93, 515593), (221, 216969), (403, 118983), (527, 90987), (663, 72323), (1209, 39661), (1581, 30329), (2333, 20553), (6851, 6999)]