29959845

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 49282560

約数和(自身を除く): 19322715

約数列:

[1, 3, 5, 15, 61, 137, 183, 239, 305, 411, 685, 717, 915, 1195, 2055, 3585, 8357, 14579, 25071, 32743, 41785, 43737, 72895, 98229, 125355, 163715, 218685, 491145, 1997323, 5991969, 9986615, 29959845]

約数ペア:

[(1, 29959845), (3, 9986615), (5, 5991969), (15, 1997323), (61, 491145), (137, 218685), (183, 163715), (239, 125355), (305, 98229), (411, 72895), (685, 43737), (717, 41785), (915, 32743), (1195, 25071), (2055, 14579), (3585, 8357)]