72671533

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4021}}^1$

素因数の和:4116

約数の個数: 16

約数和(自身を含む): 83400192

約数和(自身を除く): 10728659

約数列:

[1, 11, 31, 53, 341, 583, 1643, 4021, 18073, 44231, 124651, 213113, 1371161, 2344243, 6606503, 72671533]

約数ペア:

[(1, 72671533), (11, 6606503), (31, 2344243), (53, 1371161), (341, 213113), (583, 124651), (1643, 44231), (4021, 18073)]