27735498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{220123}}^1$

素因数の和:220138

約数の個数: 24

約数和(自身を含む): 68678688

約数和(自身を除く): 40943190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 220123, 440246, 660369, 1320738, 1540861, 1981107, 3081722, 3962214, 4622583, 9245166, 13867749, 27735498]

約数ペア:

[(1, 27735498), (2, 13867749), (3, 9245166), (6, 4622583), (7, 3962214), (9, 3081722), (14, 1981107), (18, 1540861), (21, 1320738), (42, 660369), (63, 440246), (126, 220123)]