73399755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1852

約数の個数: 64

約数和(自身を含む): 145313280

約数和(自身を除く): 71913525

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 429, 627, 715, 741, 1045, 1235, 1801, 2145, 2717, 3135, 3705, 5403, 8151, 9005, 13585, 19811, 23413, 27015, 34219, 40755, 59433, 70239, 99055, 102657, 117065, 171095, 257543, 297165, 351195, 376409, 444847, 513285, 772629, 1129227, 1287715, 1334541, 1882045, 2224235, 3863145, 4893317, 5646135, 6672705, 14679951, 24466585, 73399755]

約数ペア:

[(1, 73399755), (3, 24466585), (5, 14679951), (11, 6672705), (13, 5646135), (15, 4893317), (19, 3863145), (33, 2224235), (39, 1882045), (55, 1334541), (57, 1287715), (65, 1129227), (95, 772629), (143, 513285), (165, 444847), (195, 376409), (209, 351195), (247, 297165), (285, 257543), (429, 171095), (627, 117065), (715, 102657), (741, 99055), (1045, 70239), (1235, 59433), (1801, 40755), (2145, 34219), (2717, 27015), (3135, 23413), (3705, 19811), (5403, 13585), (8151, 9005)]