4372755

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 7507200

約数和(自身を除く): 3134445

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 229, 285, 335, 687, 1005, 1145, 1273, 3435, 3819, 4351, 6365, 13053, 15343, 19095, 21755, 46029, 65265, 76715, 230145, 291517, 874551, 1457585, 4372755]

約数ペア:

[(1, 4372755), (3, 1457585), (5, 874551), (15, 291517), (19, 230145), (57, 76715), (67, 65265), (95, 46029), (201, 21755), (229, 19095), (285, 15343), (335, 13053), (687, 6365), (1005, 4351), (1145, 3819), (1273, 3435)]