76170591

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 138332160

約数和(自身を除く): 62161569

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 151, 153, 157, 189, 357, 453, 459, 471, 1057, 1071, 1099, 1359, 1413, 2567, 2669, 3171, 3213, 3297, 4077, 4239, 7701, 8007, 9513, 9891, 17969, 18683, 23103, 23707, 24021, 28539, 29673, 53907, 56049, 69309, 71121, 72063, 161721, 165949, 168147, 213363, 403019, 485163, 497847, 504441, 640089, 1209057, 1493541, 2821133, 3627171, 4480623, 8463399, 10881513, 25390197, 76170591]

約数ペア:

[(1, 76170591), (3, 25390197), (7, 10881513), (9, 8463399), (17, 4480623), (21, 3627171), (27, 2821133), (51, 1493541), (63, 1209057), (119, 640089), (151, 504441), (153, 497847), (157, 485163), (189, 403019), (357, 213363), (453, 168147), (459, 165949), (471, 161721), (1057, 72063), (1071, 71121), (1099, 69309), (1359, 56049), (1413, 53907), (2567, 29673), (2669, 28539), (3171, 24021), (3213, 23707), (3297, 23103), (4077, 18683), (4239, 17969), (7701, 9891), (8007, 9513)]