551634720003

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1061}}^1\times {\mathrm{42571}}^1$

素因数の和:43720

約数の個数: 48

約数和(自身を含む): 846358606080

約数和(自身を除く): 294723886077

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1061, 1357, 3183, 4071, 9549, 12213, 24403, 42571, 62599, 73209, 127713, 187797, 219627, 383139, 563391, 979133, 1439777, 2511689, 2937399, 4319331, 7535067, 8812197, 12957993, 22605201, 45167831, 57768847, 135503493, 173306541, 406510479, 519919623, 1038860113, 2664902029, 3116580339, 7994706087, 9349741017, 23984118261, 61292746667, 183878240001, 551634720003]

約数ペア:

[(1, 551634720003), (3, 183878240001), (9, 61292746667), (23, 23984118261), (59, 9349741017), (69, 7994706087), (177, 3116580339), (207, 2664902029), (531, 1038860113), (1061, 519919623), (1357, 406510479), (3183, 173306541), (4071, 135503493), (9549, 57768847), (12213, 45167831), (24403, 22605201), (42571, 12957993), (62599, 8812197), (73209, 7535067), (127713, 4319331), (187797, 2937399), (219627, 2511689), (383139, 1439777), (563391, 979133)]