15693969291

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73607}}^1$

素因数の和:73712

約数の個数: 64

約数和(自身を含む): 28491595776

約数和(自身を除く): 12797626485

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 71, 77, 91, 143, 213, 231, 273, 429, 497, 781, 923, 1001, 1491, 2343, 2769, 3003, 5467, 6461, 10153, 16401, 19383, 30459, 71071, 73607, 213213, 220821, 515249, 809677, 956891, 1545747, 2429031, 2870673, 5226097, 5667739, 6698237, 10525801, 15678291, 17003217, 20094711, 31577403, 36582679, 57487067, 67939261, 73680607, 109748037, 172461201, 203817783, 221041821, 402409469, 475574827, 747331871, 1207228407, 1426724481, 2241995613, 5231323097, 15693969291]

約数ペア:

[(1, 15693969291), (3, 5231323097), (7, 2241995613), (11, 1426724481), (13, 1207228407), (21, 747331871), (33, 475574827), (39, 402409469), (71, 221041821), (77, 203817783), (91, 172461201), (143, 109748037), (213, 73680607), (231, 67939261), (273, 57487067), (429, 36582679), (497, 31577403), (781, 20094711), (923, 17003217), (1001, 15678291), (1491, 10525801), (2343, 6698237), (2769, 5667739), (3003, 5226097), (5467, 2870673), (6461, 2429031), (10153, 1545747), (16401, 956891), (19383, 809677), (30459, 515249), (71071, 220821), (73607, 213213)]