67606551

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 99800064

約数和(自身を除く): 32193513

約数列:

[1, 3, 9, 67, 191, 201, 573, 587, 603, 1719, 1761, 5283, 12797, 38391, 39329, 112117, 115173, 117987, 336351, 353961, 1009053, 7511839, 22535517, 67606551]

約数ペア:

[(1, 67606551), (3, 22535517), (9, 7511839), (67, 1009053), (191, 353961), (201, 336351), (573, 117987), (587, 115173), (603, 112117), (1719, 39329), (1761, 38391), (5283, 12797)]