372728415

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{5711}}^1$

素因数の和:5967

約数の個数: 32

約数和(自身を含む): 630604800

約数和(自身を除く): 257876385

約数列:

[1, 3, 5, 15, 19, 57, 95, 229, 285, 687, 1145, 3435, 4351, 5711, 13053, 17133, 21755, 28555, 65265, 85665, 108509, 325527, 542545, 1307819, 1627635, 3923457, 6539095, 19617285, 24848561, 74545683, 124242805, 372728415]

約数ペア:

[(1, 372728415), (3, 124242805), (5, 74545683), (15, 24848561), (19, 19617285), (57, 6539095), (95, 3923457), (229, 1627635), (285, 1307819), (687, 542545), (1145, 325527), (3435, 108509), (4351, 85665), (5711, 65265), (13053, 28555), (17133, 21755)]