125877267

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2549}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 195840000

約数和(自身を除く): 69962733

約数列:

[1, 3, 9, 27, 31, 59, 93, 177, 279, 531, 837, 1593, 1829, 2549, 5487, 7647, 16461, 22941, 49383, 68823, 79019, 150391, 237057, 451173, 711171, 1353519, 2133513, 4060557, 4662121, 13986363, 41959089, 125877267]

約数ペア:

[(1, 125877267), (3, 41959089), (9, 13986363), (27, 4662121), (31, 4060557), (59, 2133513), (93, 1353519), (177, 711171), (279, 451173), (531, 237057), (837, 150391), (1593, 79019), (1829, 68823), (2549, 49383), (5487, 22941), (7647, 16461)]