30171561

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62467}}^1$

素因数の和:62500

約数の個数: 16

約数和(自身を含む): 47975424

約数和(自身を除く): 17803863

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 62467, 187401, 437269, 1311807, 1436741, 4310223, 10057187, 30171561]

約数ペア:

[(1, 30171561), (3, 10057187), (7, 4310223), (21, 1436741), (23, 1311807), (69, 437269), (161, 187401), (483, 62467)]