69050997

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:498

約数の個数: 36

約数和(自身を含む): 107519724

約数和(自身を除く): 38468727

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 361, 401, 477, 1007, 1083, 1203, 3021, 3249, 3609, 7619, 9063, 19133, 21253, 22857, 57399, 63759, 68571, 144761, 172197, 191277, 403807, 434283, 1211421, 1302849, 3634263, 7672333, 23016999, 69050997]

約数ペア:

[(1, 69050997), (3, 23016999), (9, 7672333), (19, 3634263), (53, 1302849), (57, 1211421), (159, 434283), (171, 403807), (361, 191277), (401, 172197), (477, 144761), (1007, 68571), (1083, 63759), (1203, 57399), (3021, 22857), (3249, 21253), (3609, 19133), (7619, 9063)]