75027219

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 110899200

約数和(自身を除く): 35871981

約数列:

[1, 3, 19, 23, 57, 69, 151, 379, 437, 453, 1137, 1311, 2869, 3473, 7201, 8607, 8717, 10419, 21603, 26151, 57229, 65987, 165623, 171687, 197961, 496869, 1087351, 1316267, 3262053, 3948801, 25009073, 75027219]

約数ペア:

[(1, 75027219), (3, 25009073), (19, 3948801), (23, 3262053), (57, 1316267), (69, 1087351), (151, 496869), (379, 197961), (437, 171687), (453, 165623), (1137, 65987), (1311, 57229), (2869, 26151), (3473, 21603), (7201, 10419), (8607, 8717)]