23675169

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 39610368

約数和(自身を除く): 15935199

約数列:

[1, 3, 7, 17, 21, 47, 51, 83, 119, 141, 249, 289, 329, 357, 581, 799, 867, 987, 1411, 1743, 2023, 2397, 3901, 4233, 5593, 6069, 9877, 11703, 13583, 16779, 23987, 27307, 29631, 40749, 66317, 71961, 81921, 95081, 167909, 198951, 285243, 464219, 503727, 1127389, 1392657, 3382167, 7891723, 23675169]

約数ペア:

[(1, 23675169), (3, 7891723), (7, 3382167), (17, 1392657), (21, 1127389), (47, 503727), (51, 464219), (83, 285243), (119, 198951), (141, 167909), (249, 95081), (289, 81921), (329, 71961), (357, 66317), (581, 40749), (799, 29631), (867, 27307), (987, 23987), (1411, 16779), (1743, 13583), (2023, 11703), (2397, 9877), (3901, 6069), (4233, 5593)]