192152457

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{19427}}^1$

素因数の和:19597

約数の個数: 24

約数和(自身を含む): 319240896

約数和(自身を除く): 127088439

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 1099, 1413, 3297, 9891, 19427, 58281, 135989, 174843, 407967, 1223901, 3050039, 9150117, 21350273, 27450351, 64050819, 192152457]

約数ペア:

[(1, 192152457), (3, 64050819), (7, 27450351), (9, 21350273), (21, 9150117), (63, 3050039), (157, 1223901), (471, 407967), (1099, 174843), (1413, 135989), (3297, 58281), (9891, 19427)]