9997179702

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{1553}}^1$

素因数の和:1973

約数の個数: 64

約数和(自身を含む): 20816538624

約数和(自身を除く): 10819358922

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 214, 222, 271, 321, 542, 642, 813, 1553, 1626, 3106, 3959, 4659, 7918, 9318, 10027, 11877, 20054, 23754, 28997, 30081, 57461, 57994, 60162, 86991, 114922, 166171, 172383, 173982, 332342, 344766, 420863, 498513, 841726, 997026, 1072889, 1262589, 2145778, 2525178, 3218667, 6148327, 6437334, 12296654, 15571931, 18444981, 31143862, 36889962, 45032341, 46715793, 90064682, 93431586, 135097023, 270194046, 1666196617, 3332393234, 4998589851, 9997179702]

約数ペア:

[(1, 9997179702), (2, 4998589851), (3, 3332393234), (6, 1666196617), (37, 270194046), (74, 135097023), (107, 93431586), (111, 90064682), (214, 46715793), (222, 45032341), (271, 36889962), (321, 31143862), (542, 18444981), (642, 15571931), (813, 12296654), (1553, 6437334), (1626, 6148327), (3106, 3218667), (3959, 2525178), (4659, 2145778), (7918, 1262589), (9318, 1072889), (10027, 997026), (11877, 841726), (20054, 498513), (23754, 420863), (28997, 344766), (30081, 332342), (57461, 173982), (57994, 172383), (60162, 166171), (86991, 114922)]