800793

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 1433600

約数和(自身を除く): 632807

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 223, 399, 513, 669, 1197, 1561, 2007, 3591, 4237, 4683, 6021, 12711, 14049, 29659, 38133, 42147, 88977, 114399, 266931, 800793]

約数ペア:

[(1, 800793), (3, 266931), (7, 114399), (9, 88977), (19, 42147), (21, 38133), (27, 29659), (57, 14049), (63, 12711), (133, 6021), (171, 4683), (189, 4237), (223, 3591), (399, 2007), (513, 1561), (669, 1197)]