123493482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{980107}}^1$

素因数の和:980122

約数の個数: 24

約数和(自身を含む): 305793696

約数和(自身を除く): 182300214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 980107, 1960214, 2940321, 5880642, 6860749, 8820963, 13721498, 17641926, 20582247, 41164494, 61746741, 123493482]

約数ペア:

[(1, 123493482), (2, 61746741), (3, 41164494), (6, 20582247), (7, 17641926), (9, 13721498), (14, 8820963), (18, 6860749), (21, 5880642), (42, 2940321), (63, 1960214), (126, 980107)]