181217253

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9151}}^1$

素因数の和:9225

約数の個数: 32

約数和(自身を含む): 295206912

約数和(自身を除く): 113989659

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 6601, 9151, 19803, 27453, 64057, 192171, 210473, 375191, 631419, 1125573, 1473311, 2626337, 4419933, 7879011, 8629393, 25888179, 60405751, 181217253]

約数ペア:

[(1, 181217253), (3, 60405751), (7, 25888179), (21, 8629393), (23, 7879011), (41, 4419933), (69, 2626337), (123, 1473311), (161, 1125573), (287, 631419), (483, 375191), (861, 210473), (943, 192171), (2829, 64057), (6601, 27453), (9151, 19803)]