237225417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1283}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 372750336

約数和(自身を除く): 135524919

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 431, 1283, 1293, 3849, 4741, 5603, 14113, 14223, 16679, 16809, 42339, 50037, 61633, 183469, 184899, 550407, 552973, 1658919, 6082703, 7188649, 18248109, 21565947, 79075139, 237225417]

約数ペア:

[(1, 237225417), (3, 79075139), (11, 21565947), (13, 18248109), (33, 7188649), (39, 6082703), (143, 1658919), (429, 552973), (431, 550407), (1283, 184899), (1293, 183469), (3849, 61633), (4741, 50037), (5603, 42339), (14113, 16809), (14223, 16679)]