121337535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31973}}^1$

素因数の和:32015

約数の個数: 32

約数和(自身を含む): 221004288

約数和(自身を除く): 99666753

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 31973, 95919, 159865, 351703, 479595, 735379, 1055109, 1758515, 2206137, 3676895, 5275545, 8089169, 11030685, 24267507, 40445845, 121337535]

約数ペア:

[(1, 121337535), (3, 40445845), (5, 24267507), (11, 11030685), (15, 8089169), (23, 5275545), (33, 3676895), (55, 2206137), (69, 1758515), (115, 1055109), (165, 735379), (253, 479595), (345, 351703), (759, 159865), (1265, 95919), (3795, 31973)]