30143106

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239231}}^1$

素因数の和:239246

約数の個数: 24

約数和(自身を含む): 74640384

約数和(自身を除く): 44497278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239231, 478462, 717693, 1435386, 1674617, 2153079, 3349234, 4306158, 5023851, 10047702, 15071553, 30143106]

約数ペア:

[(1, 30143106), (2, 15071553), (3, 10047702), (6, 5023851), (7, 4306158), (9, 3349234), (14, 2153079), (18, 1674617), (21, 1435386), (42, 717693), (63, 478462), (126, 239231)]