224788683

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2087}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 359202816

約数和(自身を除く): 134414133

約数列:

[1, 3, 7, 21, 23, 69, 161, 223, 483, 669, 1561, 2087, 4683, 5129, 6261, 14609, 15387, 35903, 43827, 48001, 107709, 144003, 336007, 465401, 1008021, 1396203, 3257807, 9773421, 10704223, 32112669, 74929561, 224788683]

約数ペア:

[(1, 224788683), (3, 74929561), (7, 32112669), (21, 10704223), (23, 9773421), (69, 3257807), (161, 1396203), (223, 1008021), (483, 465401), (669, 336007), (1561, 144003), (2087, 107709), (4683, 48001), (5129, 43827), (6261, 35903), (14609, 15387)]