921475704961

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{334189}}^1$

素因数の和:334306

約数の個数: 48

約数和(自身を含む): 1181909721600

約数和(自身を除く): 260434016639

約数列:

[1, 7, 17, 29, 47, 119, 203, 289, 329, 493, 799, 1363, 2023, 3451, 5593, 8381, 9541, 13583, 23171, 58667, 95081, 162197, 334189, 393907, 2339323, 2757349, 5681213, 9691481, 15706883, 39768491, 67840367, 96580621, 109948181, 164755177, 267017011, 455499607, 676064347, 1153286239, 1869119077, 2800838009, 3188497249, 4539289187, 7743493319, 19605866063, 31775024309, 54204453233, 131639386423, 921475704961]

約数ペア:

[(1, 921475704961), (7, 131639386423), (17, 54204453233), (29, 31775024309), (47, 19605866063), (119, 7743493319), (203, 4539289187), (289, 3188497249), (329, 2800838009), (493, 1869119077), (799, 1153286239), (1363, 676064347), (2023, 455499607), (3451, 267017011), (5593, 164755177), (8381, 109948181), (9541, 96580621), (13583, 67840367), (23171, 39768491), (58667, 15706883), (95081, 9691481), (162197, 5681213), (334189, 2757349), (393907, 2339323)]