27333921

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 39513600

約数和(自身を除く): 12179679

約数列:

[1, 3, 29, 41, 79, 87, 97, 123, 237, 291, 1189, 2291, 2813, 3239, 3567, 3977, 6873, 7663, 8439, 9717, 11931, 22989, 93931, 115333, 222227, 281793, 314183, 345999, 666681, 942549, 9111307, 27333921]

約数ペア:

[(1, 27333921), (3, 9111307), (29, 942549), (41, 666681), (79, 345999), (87, 314183), (97, 281793), (123, 222227), (237, 115333), (291, 93931), (1189, 22989), (2291, 11931), (2813, 9717), (3239, 8439), (3567, 7663), (3977, 6873)]