873646884

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{245131}}^1$

素因数の和:245158

約数の個数: 60

約数和(自身を含む): 2491521648

約数和(自身を除く): 1617874764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 245131, 490262, 735393, 980524, 1470786, 2206179, 2696441, 2941572, 4412358, 5392882, 6618537, 8089323, 8824716, 10785764, 13237074, 16178646, 19855611, 24267969, 26474148, 32357292, 39711222, 48535938, 72803907, 79422444, 97071876, 145607814, 218411721, 291215628, 436823442, 873646884]

約数ペア:

[(1, 873646884), (2, 436823442), (3, 291215628), (4, 218411721), (6, 145607814), (9, 97071876), (11, 79422444), (12, 72803907), (18, 48535938), (22, 39711222), (27, 32357292), (33, 26474148), (36, 24267969), (44, 19855611), (54, 16178646), (66, 13237074), (81, 10785764), (99, 8824716), (108, 8089323), (132, 6618537), (162, 5392882), (198, 4412358), (297, 2941572), (324, 2696441), (396, 2206179), (594, 1470786), (891, 980524), (1188, 735393), (1782, 490262), (3564, 245131)]