1121976961

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 1447234560

約数和(自身を除く): 325257599

約数列:

[1, 7, 19, 23, 49, 133, 151, 161, 347, 437, 931, 1057, 1127, 2429, 2869, 3059, 3473, 6593, 7399, 7981, 17003, 20083, 21413, 24311, 46151, 52397, 55867, 65987, 140581, 151639, 170177, 323057, 366779, 391069, 461909, 995543, 1061473, 1205131, 2567453, 3233363, 6968801, 7430311, 8435917, 22897489, 48781607, 59051419, 160282423, 1121976961]

約数ペア:

[(1, 1121976961), (7, 160282423), (19, 59051419), (23, 48781607), (49, 22897489), (133, 8435917), (151, 7430311), (161, 6968801), (347, 3233363), (437, 2567453), (931, 1205131), (1057, 1061473), (1127, 995543), (2429, 461909), (2869, 391069), (3059, 366779), (3473, 323057), (6593, 170177), (7399, 151639), (7981, 140581), (17003, 65987), (20083, 55867), (21413, 52397), (24311, 46151)]