129676645

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3929}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 190149120

約数和(自身を除く): 60472475

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 805, 943, 1435, 3929, 4715, 6601, 19645, 27503, 33005, 90367, 137515, 161089, 451835, 632569, 805445, 1127623, 3162845, 3705047, 5638115, 18525235, 25935329, 129676645]

約数ペア:

[(1, 129676645), (5, 25935329), (7, 18525235), (23, 5638115), (35, 3705047), (41, 3162845), (115, 1127623), (161, 805445), (205, 632569), (287, 451835), (805, 161089), (943, 137515), (1435, 90367), (3929, 33005), (4715, 27503), (6601, 19645)]