1551133523538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3469}}^1\times {\mathrm{1307431}}^1$

素因数の和:1310927

約数の個数: 48

約数和(自身を含む): 3538695451200

約数和(自身を除く): 1987561927662

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 3469, 6938, 10407, 20814, 31221, 62442, 65911, 131822, 197733, 395466, 593199, 1186398, 1307431, 2614862, 3922293, 7844586, 11766879, 23533758, 24841189, 49682378, 74523567, 149047134, 223570701, 447141402, 4535478139, 9070956278, 13606434417, 27212868834, 40819303251, 81638606502, 86174084641, 172348169282, 258522253923, 517044507846, 775566761769, 1551133523538]

約数ペア:

[(1, 1551133523538), (2, 775566761769), (3, 517044507846), (6, 258522253923), (9, 172348169282), (18, 86174084641), (19, 81638606502), (38, 40819303251), (57, 27212868834), (114, 13606434417), (171, 9070956278), (342, 4535478139), (3469, 447141402), (6938, 223570701), (10407, 149047134), (20814, 74523567), (31221, 49682378), (62442, 24841189), (65911, 23533758), (131822, 11766879), (197733, 7844586), (395466, 3922293), (593199, 2614862), (1186398, 1307431)]