1337349726

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^2\times {\mathrm{487}}^1$

素因数の和:658

約数の個数: 72

約数和(自身を含む): 3023918352

約数和(自身を除く): 1686568626

約数列:

[1, 2, 3, 6, 9, 18, 41, 61, 82, 122, 123, 183, 246, 366, 369, 487, 549, 738, 974, 1098, 1461, 2501, 2922, 3721, 4383, 5002, 7442, 7503, 8766, 11163, 15006, 19967, 22326, 22509, 29707, 33489, 39934, 45018, 59414, 59901, 66978, 89121, 119802, 152561, 178242, 179703, 267363, 305122, 359406, 457683, 534726, 915366, 1217987, 1373049, 1812127, 2435974, 2746098, 3624254, 3653961, 5436381, 7307922, 10872762, 10961883, 16309143, 21923766, 32618286, 74297207, 148594414, 222891621, 445783242, 668674863, 1337349726]

約数ペア:

[(1, 1337349726), (2, 668674863), (3, 445783242), (6, 222891621), (9, 148594414), (18, 74297207), (41, 32618286), (61, 21923766), (82, 16309143), (122, 10961883), (123, 10872762), (183, 7307922), (246, 5436381), (366, 3653961), (369, 3624254), (487, 2746098), (549, 2435974), (738, 1812127), (974, 1373049), (1098, 1217987), (1461, 915366), (2501, 534726), (2922, 457683), (3721, 359406), (4383, 305122), (5002, 267363), (7442, 179703), (7503, 178242), (8766, 152561), (11163, 119802), (15006, 89121), (19967, 66978), (22326, 59901), (22509, 59414), (29707, 45018), (33489, 39934)]