17967003219

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{254537}}^1$

素因数の和:254608

約数の個数: 48

約数和(自身を含む): 30495688704

約数和(自身を除く): 12528685485

約数列:

[1, 3, 9, 11, 23, 31, 33, 69, 93, 99, 207, 253, 279, 341, 713, 759, 1023, 2139, 2277, 3069, 6417, 7843, 23529, 70587, 254537, 763611, 2290833, 2799907, 5854351, 7890647, 8399721, 17563053, 23671941, 25199163, 52689159, 64397861, 71015823, 86797117, 181484881, 193193583, 260391351, 544454643, 579580749, 781174053, 1633363929, 1996333691, 5989001073, 17967003219]

約数ペア:

[(1, 17967003219), (3, 5989001073), (9, 1996333691), (11, 1633363929), (23, 781174053), (31, 579580749), (33, 544454643), (69, 260391351), (93, 193193583), (99, 181484881), (207, 86797117), (253, 71015823), (279, 64397861), (341, 52689159), (713, 25199163), (759, 23671941), (1023, 17563053), (2139, 8399721), (2277, 7890647), (3069, 5854351), (6417, 2799907), (7843, 2290833), (23529, 763611), (70587, 254537)]