123089253

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{563}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 194918400

約数和(自身を除く): 71829147

約数列:

[1, 3, 7, 21, 29, 87, 203, 359, 563, 609, 1077, 1689, 2513, 3941, 7539, 10411, 11823, 16327, 31233, 48981, 72877, 114289, 202117, 218631, 342867, 606351, 1414819, 4244457, 5861393, 17584179, 41029751, 123089253]

約数ペア:

[(1, 123089253), (3, 41029751), (7, 17584179), (21, 5861393), (29, 4244457), (87, 1414819), (203, 606351), (359, 342867), (563, 218631), (609, 202117), (1077, 114289), (1689, 72877), (2513, 48981), (3941, 31233), (7539, 16327), (10411, 11823)]