23662009

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 29859840

約数和(自身を除く): 6197831

約数列:

[1, 7, 23, 47, 53, 59, 161, 329, 371, 413, 1081, 1219, 1357, 2491, 2773, 3127, 7567, 8533, 9499, 17437, 19411, 21889, 57293, 63779, 71921, 146969, 401051, 446453, 503447, 1028783, 3380287, 23662009]

約数ペア:

[(1, 23662009), (7, 3380287), (23, 1028783), (47, 503447), (53, 446453), (59, 401051), (161, 146969), (329, 71921), (371, 63779), (413, 57293), (1081, 21889), (1219, 19411), (1357, 17437), (2491, 9499), (2773, 8533), (3127, 7567)]