75831069

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 109670400

約数和(自身を除く): 33839331

約数列:

[1, 3, 23, 47, 67, 69, 141, 201, 349, 1047, 1081, 1541, 3149, 3243, 4623, 8027, 9447, 16403, 23383, 24081, 49209, 70149, 72427, 217281, 377269, 537809, 1099001, 1131807, 1613427, 3297003, 25277023, 75831069]

約数ペア:

[(1, 75831069), (3, 25277023), (23, 3297003), (47, 1613427), (67, 1131807), (69, 1099001), (141, 537809), (201, 377269), (349, 217281), (1047, 72427), (1081, 70149), (1541, 49209), (3149, 24081), (3243, 23383), (4623, 16403), (8027, 9447)]