329461197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8389}}^1$

素因数の和:8477

約数の個数: 32

約数和(自身を含む): 507427200

約数和(自身を除く): 177966003

約数列:

[1, 3, 13, 19, 39, 53, 57, 159, 247, 689, 741, 1007, 2067, 3021, 8389, 13091, 25167, 39273, 109057, 159391, 327171, 444617, 478173, 1333851, 2072083, 5780021, 6216249, 8447723, 17340063, 25343169, 109820399, 329461197]

約数ペア:

[(1, 329461197), (3, 109820399), (13, 25343169), (19, 17340063), (39, 8447723), (53, 6216249), (57, 5780021), (159, 2072083), (247, 1333851), (689, 478173), (741, 444617), (1007, 327171), (2067, 159391), (3021, 109057), (8389, 39273), (13091, 25167)]