85901472447

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4540007}}^1$

素因数の和:4540087

約数の個数: 32

約数和(自身を含む): 141212408832

約数和(自身を除く): 55310936385

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 2703, 6307, 18921, 4540007, 13620021, 31780049, 77180119, 95340147, 231540357, 240620371, 540260833, 721861113, 1620782499, 1684342597, 4090546307, 5053027791, 12271638921, 28633824149, 85901472447]

約数ペア:

[(1, 85901472447), (3, 28633824149), (7, 12271638921), (17, 5053027791), (21, 4090546307), (51, 1684342597), (53, 1620782499), (119, 721861113), (159, 540260833), (357, 240620371), (371, 231540357), (901, 95340147), (1113, 77180119), (2703, 31780049), (6307, 13620021), (18921, 4540007)]