9815742

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1099

約数の個数: 48

約数和(自身を含む): 23237760

約数和(自身を除く): 13422018

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1063, 1539, 2126, 3078, 3189, 4617, 6378, 9234, 9567, 19134, 20197, 28701, 40394, 57402, 60591, 86103, 121182, 172206, 181773, 258309, 363546, 516618, 545319, 1090638, 1635957, 3271914, 4907871, 9815742]

約数ペア:

[(1, 9815742), (2, 4907871), (3, 3271914), (6, 1635957), (9, 1090638), (18, 545319), (19, 516618), (27, 363546), (38, 258309), (54, 181773), (57, 172206), (81, 121182), (114, 86103), (162, 60591), (171, 57402), (243, 40394), (342, 28701), (486, 20197), (513, 19134), (1026, 9567), (1063, 9234), (1539, 6378), (2126, 4617), (3078, 3189)]