4433745

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 7649280

約数和(自身を除く): 3215535

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 331, 705, 893, 993, 1655, 2679, 4465, 4965, 6289, 13395, 15557, 18867, 31445, 46671, 77785, 94335, 233355, 295583, 886749, 1477915, 4433745]

約数ペア:

[(1, 4433745), (3, 1477915), (5, 886749), (15, 295583), (19, 233355), (47, 94335), (57, 77785), (95, 46671), (141, 31445), (235, 18867), (285, 15557), (331, 13395), (705, 6289), (893, 4965), (993, 4465), (1655, 2679)]