121639446

素因数分解:

$2^1\times 3^2\times {\mathrm{2423}}^1\times {\mathrm{2789}}^1$

素因数の和:5220

約数の個数: 24

約数和(自身を含む): 263755440

約数和(自身を除く): 142115994

約数列:

[1, 2, 3, 6, 9, 18, 2423, 2789, 4846, 5578, 7269, 8367, 14538, 16734, 21807, 25101, 43614, 50202, 6757747, 13515494, 20273241, 40546482, 60819723, 121639446]

約数ペア:

[(1, 121639446), (2, 60819723), (3, 40546482), (6, 20273241), (9, 13515494), (18, 6757747), (2423, 50202), (2789, 43614), (4846, 25101), (5578, 21807), (7269, 16734), (8367, 14538)]