422941239

素因数分解:

$3^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{11321}}^1$

素因数の和:11927

約数の個数: 24

約数和(自身を含む): 699427872

約数和(自身を除く): 276486633

約数列:

[1, 3, 7, 9, 21, 63, 593, 1779, 4151, 5337, 11321, 12453, 33963, 37359, 79247, 101889, 237741, 713223, 6713353, 20140059, 46993471, 60420177, 140980413, 422941239]

約数ペア:

[(1, 422941239), (3, 140980413), (7, 60420177), (9, 46993471), (21, 20140059), (63, 6713353), (593, 713223), (1779, 237741), (4151, 101889), (5337, 79247), (11321, 37359), (12453, 33963)]