304293605

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3307}}^1$

素因数の和:3569

約数の個数: 32

約数和(自身を含む): 457297920

約数和(自身を除く): 153004315

約数列:

[1, 5, 7, 11, 35, 55, 77, 239, 385, 1195, 1673, 2629, 3307, 8365, 13145, 16535, 18403, 23149, 36377, 92015, 115745, 181885, 254639, 790373, 1273195, 3951865, 5532611, 8694103, 27663055, 43470515, 60858721, 304293605]

約数ペア:

[(1, 304293605), (5, 60858721), (7, 43470515), (11, 27663055), (35, 8694103), (55, 5532611), (77, 3951865), (239, 1273195), (385, 790373), (1195, 254639), (1673, 181885), (2629, 115745), (3307, 92015), (8365, 36377), (13145, 23149), (16535, 18403)]