9651642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 25933824

約数和(自身を除く): 16282182

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 1607, 2002, 3003, 3214, 4821, 6006, 9642, 11249, 17677, 20891, 22498, 33747, 35354, 41782, 53031, 62673, 67494, 106062, 123739, 125346, 146237, 229801, 247478, 292474, 371217, 438711, 459602, 689403, 742434, 877422, 1378806, 1608607, 3217214, 4825821, 9651642]

約数ペア:

[(1, 9651642), (2, 4825821), (3, 3217214), (6, 1608607), (7, 1378806), (11, 877422), (13, 742434), (14, 689403), (21, 459602), (22, 438711), (26, 371217), (33, 292474), (39, 247478), (42, 229801), (66, 146237), (77, 125346), (78, 123739), (91, 106062), (143, 67494), (154, 62673), (182, 53031), (231, 41782), (273, 35354), (286, 33747), (429, 22498), (462, 20891), (546, 17677), (858, 11249), (1001, 9642), (1607, 6006), (2002, 4821), (3003, 3214)]