16070553

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 24398400

約数和(自身を除く): 8327847

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 919, 1943, 2757, 5829, 8271, 17487, 26651, 61573, 79953, 184719, 239859, 554157, 1785617, 5356851, 16070553]

約数ペア:

[(1, 16070553), (3, 5356851), (9, 1785617), (29, 554157), (67, 239859), (87, 184719), (201, 79953), (261, 61573), (603, 26651), (919, 17487), (1943, 8271), (2757, 5829)]