75333993

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8209}}^1$

素因数の和:8261

約数の個数: 32

約数和(自身を含む): 126105600

約数和(自身を除く): 50771607

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 8209, 9177, 24627, 57463, 155971, 172389, 188807, 467913, 566421, 1091797, 1321649, 3275391, 3587333, 3964947, 10761999, 25111331, 75333993]

約数ペア:

[(1, 75333993), (3, 25111331), (7, 10761999), (19, 3964947), (21, 3587333), (23, 3275391), (57, 1321649), (69, 1091797), (133, 566421), (161, 467913), (399, 188807), (437, 172389), (483, 155971), (1311, 57463), (3059, 24627), (8209, 9177)]