1679888943

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{12911}}^1$

素因数の和:13060

約数の個数: 32

約数和(自身を含む): 2561740800

約数和(自身を除く): 881851857

約数列:

[1, 3, 9, 27, 61, 79, 183, 237, 549, 711, 1647, 2133, 4819, 12911, 14457, 38733, 43371, 116199, 130113, 348597, 787571, 1019969, 2362713, 3059907, 7088139, 9179721, 21264417, 27539163, 62218109, 186654327, 559962981, 1679888943]

約数ペア:

[(1, 1679888943), (3, 559962981), (9, 186654327), (27, 62218109), (61, 27539163), (79, 21264417), (183, 9179721), (237, 7088139), (549, 3059907), (711, 2362713), (1647, 1019969), (2133, 787571), (4819, 348597), (12911, 130113), (14457, 116199), (38733, 43371)]