1163777279

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 1485388800

約数和(自身を除く): 321611521

約数列:

[1, 7, 17, 29, 83, 119, 203, 239, 289, 493, 581, 1411, 1673, 2023, 2407, 3451, 4063, 6931, 8381, 9877, 16849, 19837, 23987, 28441, 40919, 48517, 58667, 69071, 117827, 138859, 167909, 286433, 337229, 483497, 575273, 695623, 824789, 2003059, 2360603, 4026911, 4869361, 5732893, 9779641, 14021413, 40130251, 68457487, 166253897, 1163777279]

約数ペア:

[(1, 1163777279), (7, 166253897), (17, 68457487), (29, 40130251), (83, 14021413), (119, 9779641), (203, 5732893), (239, 4869361), (289, 4026911), (493, 2360603), (581, 2003059), (1411, 824789), (1673, 695623), (2023, 575273), (2407, 483497), (3451, 337229), (4063, 286433), (6931, 167909), (8381, 138859), (9877, 117827), (16849, 69071), (19837, 58667), (23987, 48517), (28441, 40919)]