201444896079

素因数分解:

$3^3\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{504901}}^1$

素因数の和:507028

約数の個数: 32

約数和(自身を含む): 341232967680

約数和(自身を除く): 139788071601

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2111, 6333, 14777, 18999, 44331, 56997, 132993, 398979, 504901, 1514703, 3534307, 4544109, 10602921, 13632327, 31808763, 95426289, 1065846011, 3197538033, 7460922077, 9592614099, 22382766231, 28777842297, 67148298693, 201444896079]

約数ペア:

[(1, 201444896079), (3, 67148298693), (7, 28777842297), (9, 22382766231), (21, 9592614099), (27, 7460922077), (63, 3197538033), (189, 1065846011), (2111, 95426289), (6333, 31808763), (14777, 13632327), (18999, 10602921), (44331, 4544109), (56997, 3534307), (132993, 1514703), (398979, 504901)]