85869603

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 134784000

約数和(自身を除く): 48914397

約数列:

[1, 3, 9, 23, 59, 69, 79, 89, 177, 207, 237, 267, 531, 711, 801, 1357, 1817, 2047, 4071, 4661, 5251, 5451, 6141, 7031, 12213, 13983, 15753, 16353, 18423, 21093, 41949, 47259, 63279, 107203, 120773, 161713, 321609, 362319, 414829, 485139, 964827, 1086957, 1244487, 1455417, 3733461, 9541067, 28623201, 85869603]

約数ペア:

[(1, 85869603), (3, 28623201), (9, 9541067), (23, 3733461), (59, 1455417), (69, 1244487), (79, 1086957), (89, 964827), (177, 485139), (207, 414829), (237, 362319), (267, 321609), (531, 161713), (711, 120773), (801, 107203), (1357, 63279), (1817, 47259), (2047, 41949), (4071, 21093), (4661, 18423), (5251, 16353), (5451, 15753), (6141, 13983), (7031, 12213)]