103572975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 191768976

約数和(自身を除く): 88196001

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 101, 113, 121, 165, 275, 303, 339, 363, 505, 565, 605, 825, 1111, 1243, 1515, 1695, 1815, 2525, 2825, 3025, 3333, 3729, 5555, 6215, 7575, 8475, 9075, 11413, 12221, 13673, 16665, 18645, 27775, 31075, 34239, 36663, 41019, 57065, 61105, 68365, 83325, 93225, 125543, 171195, 183315, 205095, 285325, 305525, 341825, 376629, 627715, 855975, 916575, 1025475, 1380973, 1883145, 3138575, 4142919, 6904865, 9415725, 20714595, 34524325, 103572975]

約数ペア:

[(1, 103572975), (3, 34524325), (5, 20714595), (11, 9415725), (15, 6904865), (25, 4142919), (33, 3138575), (55, 1883145), (75, 1380973), (101, 1025475), (113, 916575), (121, 855975), (165, 627715), (275, 376629), (303, 341825), (339, 305525), (363, 285325), (505, 205095), (565, 183315), (605, 171195), (825, 125543), (1111, 93225), (1243, 83325), (1515, 68365), (1695, 61105), (1815, 57065), (2525, 41019), (2825, 36663), (3025, 34239), (3333, 31075), (3729, 27775), (5555, 18645), (6215, 16665), (7575, 13673), (8475, 12221), (9075, 11413)]