29372973

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 46110720

約数和(自身を除く): 16737747

約数列:

[1, 3, 7, 21, 59, 151, 157, 177, 413, 453, 471, 1057, 1099, 1239, 3171, 3297, 8909, 9263, 23707, 26727, 27789, 62363, 64841, 71121, 165949, 187089, 194523, 497847, 1398713, 4196139, 9790991, 29372973]

約数ペア:

[(1, 29372973), (3, 9790991), (7, 4196139), (21, 1398713), (59, 497847), (151, 194523), (157, 187089), (177, 165949), (413, 71121), (453, 64841), (471, 62363), (1057, 27789), (1099, 26727), (1239, 23707), (3171, 9263), (3297, 8909)]