7133867923

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1\times {\mathrm{1259}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 8921041920

約数和(自身を除く): 1787173997

約数列:

[1, 7, 13, 71, 91, 497, 877, 923, 1259, 6139, 6461, 8813, 11401, 16367, 62267, 79807, 89389, 114569, 435869, 625723, 809471, 1104143, 1162057, 5666297, 7729001, 8134399, 14353859, 78394153, 100477013, 548759071, 1019123989, 7133867923]

約数ペア:

[(1, 7133867923), (7, 1019123989), (13, 548759071), (71, 100477013), (91, 78394153), (497, 14353859), (877, 8134399), (923, 7729001), (1259, 5666297), (6139, 1162057), (6461, 1104143), (8813, 809471), (11401, 625723), (16367, 435869), (62267, 114569), (79807, 89389)]