42615783

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3779}}^1$

素因数の和:3971

約数の個数: 24

約数和(自身を含む): 70761600

約数和(自身を除く): 28145817

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1253, 1611, 3759, 3779, 11277, 11337, 26453, 34011, 79359, 238077, 676441, 2029323, 4735087, 6087969, 14205261, 42615783]

約数ペア:

[(1, 42615783), (3, 14205261), (7, 6087969), (9, 4735087), (21, 2029323), (63, 676441), (179, 238077), (537, 79359), (1253, 34011), (1611, 26453), (3759, 11337), (3779, 11277)]