2153283291

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1297}}^1\times {\mathrm{3617}}^1$

素因数の和:4940

約数の個数: 32

約数和(自身を含む): 3381238080

約数和(自身を除く): 1227954789

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1297, 3617, 3891, 10851, 11673, 22049, 32553, 35019, 61489, 66147, 97659, 184467, 198441, 553401, 595323, 1660203, 4691249, 14073747, 42221241, 79751233, 126663723, 239253699, 717761097, 2153283291]

約数ペア:

[(1, 2153283291), (3, 717761097), (9, 239253699), (17, 126663723), (27, 79751233), (51, 42221241), (153, 14073747), (459, 4691249), (1297, 1660203), (3617, 595323), (3891, 553401), (10851, 198441), (11673, 184467), (22049, 97659), (32553, 66147), (35019, 61489)]