51602973

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{1123}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 74534688

約数和(自身を除く): 22931715

約数列:

[1, 3, 17, 51, 53, 159, 289, 867, 901, 1123, 2703, 3369, 15317, 19091, 45951, 57273, 59519, 178557, 324547, 973641, 1011823, 3035469, 17200991, 51602973]

約数ペア:

[(1, 51602973), (3, 17200991), (17, 3035469), (51, 1011823), (53, 973641), (159, 324547), (289, 178557), (867, 59519), (901, 57273), (1123, 45951), (2703, 19091), (3369, 15317)]