664004993283

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{461}}^1\times {\mathrm{235007}}^1$

素因数の和:235704

約数の個数: 32

約数和(自身を含む): 990192107520

約数和(自身を除く): 326187114237

約数列:

[1, 3, 9, 27, 227, 461, 681, 1383, 2043, 4149, 6129, 12447, 104647, 235007, 313941, 705021, 941823, 2115063, 2825469, 6345189, 53346589, 108338227, 160039767, 325014681, 480119301, 975044043, 1440357903, 2925132129, 24592777529, 73778332587, 221334997761, 664004993283]

約数ペア:

[(1, 664004993283), (3, 221334997761), (9, 73778332587), (27, 24592777529), (227, 2925132129), (461, 1440357903), (681, 975044043), (1383, 480119301), (2043, 325014681), (4149, 160039767), (6129, 108338227), (12447, 53346589), (104647, 6345189), (235007, 2825469), (313941, 2115063), (705021, 941823)]