351972009

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{9697}}^1$

素因数の和:9849

約数の個数: 24

約数和(自身を含む): 526989320

約数和(自身を除く): 175017311

約数列:

[1, 3, 9, 37, 109, 111, 327, 333, 981, 4033, 9697, 12099, 29091, 36297, 87273, 358789, 1056973, 1076367, 3170919, 3229101, 9512757, 39108001, 117324003, 351972009]

約数ペア:

[(1, 351972009), (3, 117324003), (9, 39108001), (37, 9512757), (109, 3229101), (111, 3170919), (327, 1076367), (333, 1056973), (981, 358789), (4033, 87273), (9697, 36297), (12099, 29091)]