1197274365

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{140773}}^1$

素因数の和:140800

約数の個数: 48

約数和(自身を含む): 2459603328

約数和(自身を除く): 1262328963

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 8505, 140773, 422319, 703865, 985411, 1266957, 2111595, 2956233, 3800871, 4927055, 6334785, 8868699, 11402613, 14781165, 19004355, 26606097, 34207839, 44343495, 57013065, 79818291, 133030485, 171039195, 239454873, 399091455, 1197274365]

約数ペア:

[(1, 1197274365), (3, 399091455), (5, 239454873), (7, 171039195), (9, 133030485), (15, 79818291), (21, 57013065), (27, 44343495), (35, 34207839), (45, 26606097), (63, 19004355), (81, 14781165), (105, 11402613), (135, 8868699), (189, 6334785), (243, 4927055), (315, 3800871), (405, 2956233), (567, 2111595), (945, 1266957), (1215, 985411), (1701, 703865), (2835, 422319), (8505, 140773)]