70862379

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{20959}}^1$

素因数の和:20999

約数の個数: 24

約数和(自身を含む): 114693120

約数和(自身を除く): 43830741

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 20959, 62877, 146713, 440139, 482057, 1026991, 1446171, 3080973, 3374399, 10123197, 23620793, 70862379]

約数ペア:

[(1, 70862379), (3, 23620793), (7, 10123197), (21, 3374399), (23, 3080973), (49, 1446171), (69, 1026991), (147, 482057), (161, 440139), (483, 146713), (1127, 62877), (3381, 20959)]