118746447

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 177292800

約数和(自身を除く): 58546353

約数列:

[1, 3, 19, 23, 53, 57, 69, 159, 437, 1007, 1219, 1311, 1709, 3021, 3657, 5127, 23161, 32471, 39307, 69483, 90577, 97413, 117921, 271731, 746833, 1720963, 2083271, 2240499, 5162889, 6249813, 39582149, 118746447]

約数ペア:

[(1, 118746447), (3, 39582149), (19, 6249813), (23, 5162889), (53, 2240499), (57, 2083271), (69, 1720963), (159, 746833), (437, 271731), (1007, 117921), (1219, 97413), (1311, 90577), (1709, 69483), (3021, 39307), (3657, 32471), (5127, 23161)]