6469789977

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{37993}}^1$

素因数の和:38079

約数の個数: 64

約数和(自身を含む): 11817653760

約数和(自身を除く): 5347863783

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 53, 63, 119, 153, 159, 189, 357, 371, 459, 477, 901, 1071, 1113, 1431, 2703, 3213, 3339, 6307, 8109, 10017, 18921, 24327, 37993, 56763, 113979, 170289, 265951, 341937, 645881, 797853, 1025811, 1937643, 2013629, 2393559, 4521167, 5812929, 6040887, 7180677, 13563501, 14095403, 17438787, 18122661, 34231693, 40690503, 42286209, 54367983, 102695079, 122071509, 126858627, 239621851, 308085237, 380575881, 718865553, 924255711, 2156596659, 6469789977]

約数ペア:

[(1, 6469789977), (3, 2156596659), (7, 924255711), (9, 718865553), (17, 380575881), (21, 308085237), (27, 239621851), (51, 126858627), (53, 122071509), (63, 102695079), (119, 54367983), (153, 42286209), (159, 40690503), (189, 34231693), (357, 18122661), (371, 17438787), (459, 14095403), (477, 13563501), (901, 7180677), (1071, 6040887), (1113, 5812929), (1431, 4521167), (2703, 2393559), (3213, 2013629), (3339, 1937643), (6307, 1025811), (8109, 797853), (10017, 645881), (18921, 341937), (24327, 265951), (37993, 170289), (56763, 113979)]