27855324

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{15791}}^1$

素因数の和:15815

約数の個数: 54

約数和(自身を含む): 81913104

約数和(自身を除く): 54057780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 15791, 31582, 47373, 63164, 94746, 110537, 142119, 189492, 221074, 284238, 331611, 442148, 568476, 663222, 773759, 994833, 1326444, 1547518, 1989666, 2321277, 3095036, 3979332, 4642554, 6963831, 9285108, 13927662, 27855324]

約数ペア:

[(1, 27855324), (2, 13927662), (3, 9285108), (4, 6963831), (6, 4642554), (7, 3979332), (9, 3095036), (12, 2321277), (14, 1989666), (18, 1547518), (21, 1326444), (28, 994833), (36, 773759), (42, 663222), (49, 568476), (63, 442148), (84, 331611), (98, 284238), (126, 221074), (147, 189492), (196, 142119), (252, 110537), (294, 94746), (441, 63164), (588, 47373), (882, 31582), (1764, 15791)]