9323395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 13063680

約数和(自身を除く): 3740285

約数列:

[1, 5, 17, 19, 23, 85, 95, 115, 251, 323, 391, 437, 1255, 1615, 1955, 2185, 4267, 4769, 5773, 7429, 21335, 23845, 28865, 37145, 81073, 98141, 109687, 405365, 490705, 548435, 1864679, 9323395]

約数ペア:

[(1, 9323395), (5, 1864679), (17, 548435), (19, 490705), (23, 405365), (85, 109687), (95, 98141), (115, 81073), (251, 37145), (323, 28865), (391, 23845), (437, 21335), (1255, 7429), (1615, 5773), (1955, 4769), (2185, 4267)]