9193005

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 17235504

約数和(自身を除く): 8042499

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 61, 85, 153, 183, 197, 255, 305, 549, 591, 765, 915, 985, 1037, 1773, 2745, 2955, 3111, 3349, 5185, 8865, 9333, 10047, 12017, 15555, 16745, 30141, 36051, 46665, 50235, 60085, 108153, 150705, 180255, 204289, 540765, 612867, 1021445, 1838601, 3064335, 9193005]

約数ペア:

[(1, 9193005), (3, 3064335), (5, 1838601), (9, 1021445), (15, 612867), (17, 540765), (45, 204289), (51, 180255), (61, 150705), (85, 108153), (153, 60085), (183, 50235), (197, 46665), (255, 36051), (305, 30141), (549, 16745), (591, 15555), (765, 12017), (915, 10047), (985, 9333), (1037, 8865), (1773, 5185), (2745, 3349), (2955, 3111)]