70978077

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8753}}^1$

素因数の和:8829

約数の個数: 24

約数和(自身を含む): 110615544

約数和(自身を除く): 39637467

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 8753, 26259, 78777, 148801, 446403, 463909, 1339209, 1391727, 4175181, 7886453, 23659359, 70978077]

約数ペア:

[(1, 70978077), (3, 23659359), (9, 7886453), (17, 4175181), (51, 1391727), (53, 1339209), (153, 463909), (159, 446403), (477, 148801), (901, 78777), (2703, 26259), (8109, 8753)]