121752618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{4987}}^1$

素因数の和:5318

約数の個数: 32

約数和(自身を含む): 263126976

約数和(自身を除く): 141374358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 939, 1878, 4069, 4987, 8138, 9974, 12207, 14961, 24414, 29922, 64831, 129662, 194493, 388986, 1560931, 3121862, 4682793, 9365586, 20292103, 40584206, 60876309, 121752618]

約数ペア:

[(1, 121752618), (2, 60876309), (3, 40584206), (6, 20292103), (13, 9365586), (26, 4682793), (39, 3121862), (78, 1560931), (313, 388986), (626, 194493), (939, 129662), (1878, 64831), (4069, 29922), (4987, 24414), (8138, 14961), (9974, 12207)]