201015477

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{25643}}^1$

素因数の和:25729

約数の個数: 24

約数和(自身を含む): 317370144

約数和(自身を除く): 116354667

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 25643, 76929, 230787, 333359, 1000077, 1718081, 3000231, 5154243, 15462729, 22335053, 67005159, 201015477]

約数ペア:

[(1, 201015477), (3, 67005159), (9, 22335053), (13, 15462729), (39, 5154243), (67, 3000231), (117, 1718081), (201, 1000077), (603, 333359), (871, 230787), (2613, 76929), (7839, 25643)]