15677318007

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1\times {\mathrm{2663}}^1$

素因数の和:3500

約数の個数: 48

約数和(自身を含む): 24793187328

約数和(自身を除く): 9115869321

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 751, 871, 2253, 2613, 2663, 6759, 7839, 7989, 9763, 23967, 29289, 34619, 50317, 87867, 103857, 150951, 178421, 311571, 452853, 535263, 654121, 1605789, 1962363, 1999913, 2319473, 5887089, 5999739, 6958419, 17999217, 20875257, 25998869, 77996607, 133994171, 233989821, 401982513, 1205947539, 1741924223, 5225772669, 15677318007]

約数ペア:

[(1, 15677318007), (3, 5225772669), (9, 1741924223), (13, 1205947539), (39, 401982513), (67, 233989821), (117, 133994171), (201, 77996607), (603, 25998869), (751, 20875257), (871, 17999217), (2253, 6958419), (2613, 5999739), (2663, 5887089), (6759, 2319473), (7839, 1999913), (7989, 1962363), (9763, 1605789), (23967, 654121), (29289, 535263), (34619, 452853), (50317, 311571), (87867, 178421), (103857, 150951)]