4016817

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 6946560

約数和(自身を除く): 2929743

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 401, 477, 1113, 1203, 1431, 2807, 3339, 3609, 8421, 10017, 10827, 21253, 25263, 63759, 75789, 148771, 191277, 446313, 573831, 1338939, 4016817]

約数ペア:

[(1, 4016817), (3, 1338939), (7, 573831), (9, 446313), (21, 191277), (27, 148771), (53, 75789), (63, 63759), (159, 25263), (189, 21253), (371, 10827), (401, 10017), (477, 8421), (1113, 3609), (1203, 3339), (1431, 2807)]