121816884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1450201}}^1$

素因数の和:1450215

約数の個数: 24

約数和(自身を含む): 324845248

約数和(自身を除く): 203028364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1450201, 2900402, 4350603, 5800804, 8701206, 10151407, 17402412, 20302814, 30454221, 40605628, 60908442, 121816884]

約数ペア:

[(1, 121816884), (2, 60908442), (3, 40605628), (4, 30454221), (6, 20302814), (7, 17402412), (12, 10151407), (14, 8701206), (21, 5800804), (28, 4350603), (42, 2900402), (84, 1450201)]