293363103

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 435916800

約数和(自身を除く): 142553697

約数列:

[1, 3, 11, 33, 79, 131, 237, 393, 859, 869, 1441, 2577, 2607, 4323, 9449, 10349, 28347, 31047, 67861, 112529, 113839, 203583, 337587, 341517, 746471, 1237819, 2239413, 3713457, 8889791, 26669373, 97787701, 293363103]

約数ペア:

[(1, 293363103), (3, 97787701), (11, 26669373), (33, 8889791), (79, 3713457), (131, 2239413), (237, 1237819), (393, 746471), (859, 341517), (869, 337587), (1441, 203583), (2577, 113839), (2607, 112529), (4323, 67861), (9449, 31047), (10349, 28347)]