917883036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1214131}}^1$

素因数の和:1214151

約数の個数: 48

約数和(自身を含む): 2719655680

約数和(自身を除く): 1801772644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1214131, 2428262, 3642393, 4856524, 7284786, 8498917, 10927179, 14569572, 16997834, 21854358, 25496751, 32781537, 33995668, 43708716, 50993502, 65563074, 76490253, 101987004, 131126148, 152980506, 229470759, 305961012, 458941518, 917883036]

約数ペア:

[(1, 917883036), (2, 458941518), (3, 305961012), (4, 229470759), (6, 152980506), (7, 131126148), (9, 101987004), (12, 76490253), (14, 65563074), (18, 50993502), (21, 43708716), (27, 33995668), (28, 32781537), (36, 25496751), (42, 21854358), (54, 16997834), (63, 14569572), (84, 10927179), (108, 8498917), (126, 7284786), (189, 4856524), (252, 3642393), (378, 2428262), (756, 1214131)]