49143633

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11197}}^1$

素因数の和:11237

約数の個数: 32

約数和(自身を含む): 86000640

約数和(自身を除く): 36857007

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 11197, 33591, 78379, 123167, 212743, 235137, 369501, 638229, 862169, 1489201, 2340173, 2586507, 4467603, 7020519, 16381211, 49143633]

約数ペア:

[(1, 49143633), (3, 16381211), (7, 7020519), (11, 4467603), (19, 2586507), (21, 2340173), (33, 1489201), (57, 862169), (77, 638229), (133, 369501), (209, 235137), (231, 212743), (399, 123167), (627, 78379), (1463, 33591), (4389, 11197)]