1189147986

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1693943}}^1$

素因数の和:1693967

約数の個数: 32

約数和(自身を含む): 2845825920

約数和(自身を除く): 1656677934

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1693943, 3387886, 5081829, 10163658, 15245487, 22021259, 30490974, 44042518, 45736461, 66063777, 91472922, 132127554, 198191331, 396382662, 594573993, 1189147986]

約数ペア:

[(1, 1189147986), (2, 594573993), (3, 396382662), (6, 198191331), (9, 132127554), (13, 91472922), (18, 66063777), (26, 45736461), (27, 44042518), (39, 30490974), (54, 22021259), (78, 15245487), (117, 10163658), (234, 5081829), (351, 3387886), (702, 1693943)]