91561206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{60317}}^1$

素因数の和:60356

約数の個数: 32

約数和(自身を含む): 208459008

約数和(自身を除く): 116897802

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 60317, 120634, 180951, 361902, 663487, 1326974, 1387291, 1990461, 2774582, 3980922, 4161873, 8323746, 15260201, 30520402, 45780603, 91561206]

約数ペア:

[(1, 91561206), (2, 45780603), (3, 30520402), (6, 15260201), (11, 8323746), (22, 4161873), (23, 3980922), (33, 2774582), (46, 1990461), (66, 1387291), (69, 1326974), (138, 663487), (253, 361902), (506, 180951), (759, 120634), (1518, 60317)]