317804982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{253433}}^1$

素因数の和:253468

約数の個数: 32

約数和(自身を含む): 729889920

約数和(自身を除く): 412084938

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 253433, 506866, 760299, 1520598, 2787763, 4815227, 5575526, 8363289, 9630454, 14445681, 16726578, 28891362, 52967497, 105934994, 158902491, 317804982]

約数ペア:

[(1, 317804982), (2, 158902491), (3, 105934994), (6, 52967497), (11, 28891362), (19, 16726578), (22, 14445681), (33, 9630454), (38, 8363289), (57, 5575526), (66, 4815227), (114, 2787763), (209, 1520598), (418, 760299), (627, 506866), (1254, 253433)]