4203566385

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{19681}}^1$

素因数の和:20209

約数の個数: 32

約数和(自身を含む): 6972151680

約数和(自身を除く): 2768585295

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 491, 1473, 2455, 7365, 14239, 19681, 42717, 59043, 71195, 98405, 213585, 295215, 570749, 1712247, 2853745, 8561235, 9663371, 28990113, 48316855, 144950565, 280237759, 840713277, 1401188795, 4203566385]

約数ペア:

[(1, 4203566385), (3, 1401188795), (5, 840713277), (15, 280237759), (29, 144950565), (87, 48316855), (145, 28990113), (435, 9663371), (491, 8561235), (1473, 2853745), (2455, 1712247), (7365, 570749), (14239, 295215), (19681, 213585), (42717, 98405), (59043, 71195)]