4153705197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{7867}}^1$

素因数の和:8105

約数の個数: 32

約数和(自身を含む): 5967091200

約数和(自身を除く): 1813386003

約数列:

[1, 3, 19, 57, 59, 157, 177, 471, 1121, 2983, 3363, 7867, 8949, 9263, 23601, 27789, 149473, 175997, 448419, 464153, 527991, 1235119, 1392459, 3705357, 8818907, 23467261, 26456721, 70401783, 72872021, 218616063, 1384568399, 4153705197]

約数ペア:

[(1, 4153705197), (3, 1384568399), (19, 218616063), (57, 72872021), (59, 70401783), (157, 26456721), (177, 23467261), (471, 8818907), (1121, 3705357), (2983, 1392459), (3363, 1235119), (7867, 527991), (8949, 464153), (9263, 448419), (23601, 175997), (27789, 149473)]