78567939087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{87631}}^1$

素因数の和:88015

約数の個数: 32

約数和(自身を含む): 115842493440

約数和(自身を除く): 37274554353

約数列:

[1, 3, 11, 33, 101, 269, 303, 807, 1111, 2959, 3333, 8877, 27169, 81507, 87631, 262893, 298859, 896577, 963941, 2891823, 8850731, 23572739, 26552193, 70718217, 97358041, 259300129, 292074123, 777900387, 2380846639, 7142539917, 26189313029, 78567939087]

約数ペア:

[(1, 78567939087), (3, 26189313029), (11, 7142539917), (33, 2380846639), (101, 777900387), (269, 292074123), (303, 259300129), (807, 97358041), (1111, 70718217), (2959, 26552193), (3333, 23572739), (8877, 8850731), (27169, 2891823), (81507, 963941), (87631, 896577), (262893, 298859)]