73893917

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4021}}^1$

素因数の和:4108

約数の個数: 16

約数和(自身を含む): 83400192

約数和(自身を除く): 9506275

約数列:

[1, 17, 23, 47, 391, 799, 1081, 4021, 18377, 68357, 92483, 188987, 1572211, 3212779, 4346701, 73893917]

約数ペア:

[(1, 73893917), (17, 4346701), (23, 3212779), (47, 1572211), (391, 188987), (799, 92483), (1081, 68357), (4021, 18377)]