38245515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33113}}^1$

素因数の和:33139

約数の個数: 32

約数和(自身を含む): 76294656

約数和(自身を除く): 38049141

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 33113, 99339, 165565, 231791, 364243, 496695, 695373, 1092729, 1158955, 1821215, 2549701, 3476865, 5463645, 7649103, 12748505, 38245515]

約数ペア:

[(1, 38245515), (3, 12748505), (5, 7649103), (7, 5463645), (11, 3476865), (15, 2549701), (21, 1821215), (33, 1158955), (35, 1092729), (55, 695373), (77, 496695), (105, 364243), (165, 231791), (231, 165565), (385, 99339), (1155, 33113)]