422023693

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 529464320

約数和(自身を除く): 107440627

約数列:

[1, 7, 13, 91, 109, 157, 271, 763, 1099, 1417, 1897, 2041, 3523, 9919, 14287, 17113, 24661, 29539, 42547, 119791, 206773, 222469, 297829, 384007, 553111, 1557283, 2688049, 3871777, 4637623, 32463361, 60289099, 422023693]

約数ペア:

[(1, 422023693), (7, 60289099), (13, 32463361), (91, 4637623), (109, 3871777), (157, 2688049), (271, 1557283), (763, 553111), (1099, 384007), (1417, 297829), (1897, 222469), (2041, 206773), (3523, 119791), (9919, 42547), (14287, 29539), (17113, 24661)]