9153172

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 19498752

約数和(自身を除く): 10345580

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 122, 161, 233, 244, 322, 427, 466, 644, 854, 932, 1403, 1631, 1708, 2806, 3262, 5359, 5612, 6524, 9821, 10718, 14213, 19642, 21436, 28426, 37513, 39284, 56852, 75026, 99491, 150052, 198982, 326899, 397964, 653798, 1307596, 2288293, 4576586, 9153172]

約数ペア:

[(1, 9153172), (2, 4576586), (4, 2288293), (7, 1307596), (14, 653798), (23, 397964), (28, 326899), (46, 198982), (61, 150052), (92, 99491), (122, 75026), (161, 56852), (233, 39284), (244, 37513), (322, 28426), (427, 21436), (466, 19642), (644, 14213), (854, 10718), (932, 9821), (1403, 6524), (1631, 5612), (1708, 5359), (2806, 3262)]