2855361803

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{1129}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 3532325760

約数和(自身を除く): 676963957

約数列:

[1, 7, 17, 53, 119, 371, 401, 901, 1129, 2807, 6307, 6817, 7903, 19193, 21253, 47719, 59837, 134351, 148771, 361301, 418859, 452729, 1017229, 2529107, 3169103, 7120603, 7696393, 23994637, 53874751, 167962459, 407908829, 2855361803]

約数ペア:

[(1, 2855361803), (7, 407908829), (17, 167962459), (53, 53874751), (119, 23994637), (371, 7696393), (401, 7120603), (901, 3169103), (1129, 2529107), (2807, 1017229), (6307, 452729), (6817, 418859), (7903, 361301), (19193, 148771), (21253, 134351), (47719, 59837)]