401022798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{14929}}^1$

素因数の和:14993

約数の個数: 48

約数和(自身を含む): 905474640

約数和(自身を除く): 504451842

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 363, 407, 726, 814, 1221, 2442, 4477, 8954, 13431, 14929, 26862, 29858, 44787, 89574, 164219, 328438, 492657, 552373, 985314, 1104746, 1657119, 1806409, 3314238, 3612818, 5419227, 6076103, 10838454, 12152206, 18228309, 36456618, 66837133, 133674266, 200511399, 401022798]

約数ペア:

[(1, 401022798), (2, 200511399), (3, 133674266), (6, 66837133), (11, 36456618), (22, 18228309), (33, 12152206), (37, 10838454), (66, 6076103), (74, 5419227), (111, 3612818), (121, 3314238), (222, 1806409), (242, 1657119), (363, 1104746), (407, 985314), (726, 552373), (814, 492657), (1221, 328438), (2442, 164219), (4477, 89574), (8954, 44787), (13431, 29858), (14929, 26862)]