1330761377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{991}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 1583898624

約数和(自身を除く): 253137247

約数列:

[1, 11, 17, 43, 167, 187, 473, 731, 991, 1837, 2839, 7181, 8041, 10901, 16847, 31229, 42613, 78991, 122077, 165497, 185317, 468743, 724421, 1342847, 1820467, 2813449, 7116371, 7968631, 30947939, 78280081, 120978307, 1330761377]

約数ペア:

[(1, 1330761377), (11, 120978307), (17, 78280081), (43, 30947939), (167, 7968631), (187, 7116371), (473, 2813449), (731, 1820467), (991, 1342847), (1837, 724421), (2839, 468743), (7181, 185317), (8041, 165497), (10901, 122077), (16847, 78991), (31229, 42613)]