401878074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{6353}}^1$

素因数の和:7182

約数の個数: 32

約数和(自身を含む): 866787264

約数和(自身を除く): 464909190

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 811, 1622, 2433, 4866, 6353, 10543, 12706, 19059, 21086, 31629, 38118, 63258, 82589, 165178, 247767, 495534, 5152283, 10304566, 15456849, 30913698, 66979679, 133959358, 200939037, 401878074]

約数ペア:

[(1, 401878074), (2, 200939037), (3, 133959358), (6, 66979679), (13, 30913698), (26, 15456849), (39, 10304566), (78, 5152283), (811, 495534), (1622, 247767), (2433, 165178), (4866, 82589), (6353, 63258), (10543, 38118), (12706, 31629), (19059, 21086)]