42162351

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4933}}^1$

素因数の和:4991

約数の個数: 32

約数和(自身を含む): 71996928

約数和(自身を除く): 29834577

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 2849, 4933, 8547, 14799, 34531, 54263, 103593, 162789, 182521, 379841, 547563, 1139523, 1277647, 2007731, 3832941, 6023193, 14054117, 42162351]

約数ペア:

[(1, 42162351), (3, 14054117), (7, 6023193), (11, 3832941), (21, 2007731), (33, 1277647), (37, 1139523), (77, 547563), (111, 379841), (231, 182521), (259, 162789), (407, 103593), (777, 54263), (1221, 34531), (2849, 14799), (4933, 8547)]