7070147

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 2261053

約数列:

[1, 7, 17, 19, 53, 59, 119, 133, 323, 371, 413, 901, 1003, 1007, 1121, 2261, 3127, 6307, 7021, 7049, 7847, 17119, 19057, 21889, 53159, 59413, 119833, 133399, 372113, 415891, 1010021, 7070147]

約数ペア:

[(1, 7070147), (7, 1010021), (17, 415891), (19, 372113), (53, 133399), (59, 119833), (119, 59413), (133, 53159), (323, 21889), (371, 19057), (413, 17119), (901, 7847), (1003, 7049), (1007, 7021), (1121, 6307), (2261, 3127)]