1401473691

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{2207}}^1$

素因数の和:3056

約数の個数: 32

約数和(自身を含む): 2151475200

約数和(自身を除く): 750001509

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 811, 2207, 2433, 6621, 7299, 19863, 21897, 23519, 59589, 64003, 70557, 192009, 211671, 576027, 635013, 1728081, 1789877, 5369631, 16108893, 48326679, 51906433, 155719299, 467157897, 1401473691]

約数ペア:

[(1, 1401473691), (3, 467157897), (9, 155719299), (27, 51906433), (29, 48326679), (87, 16108893), (261, 5369631), (783, 1789877), (811, 1728081), (2207, 635013), (2433, 576027), (6621, 211671), (7299, 192009), (19863, 70557), (21897, 64003), (23519, 59589)]