91031886

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7537}}^1$

素因数の和:7617

約数の個数: 48

約数和(自身を含む): 218722608

約数和(自身を除く): 127690722

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 671, 1098, 1342, 2013, 4026, 6039, 7537, 12078, 15074, 22611, 45222, 67833, 82907, 135666, 165814, 248721, 459757, 497442, 746163, 919514, 1379271, 1492326, 2758542, 4137813, 5057327, 8275626, 10114654, 15171981, 30343962, 45515943, 91031886]

約数ペア:

[(1, 91031886), (2, 45515943), (3, 30343962), (6, 15171981), (9, 10114654), (11, 8275626), (18, 5057327), (22, 4137813), (33, 2758542), (61, 1492326), (66, 1379271), (99, 919514), (122, 746163), (183, 497442), (198, 459757), (366, 248721), (549, 165814), (671, 135666), (1098, 82907), (1342, 67833), (2013, 45222), (4026, 22611), (6039, 15074), (7537, 12078)]