326812749

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1867}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 477012480

約数和(自身を除く): 150199731

約数列:

[1, 3, 19, 37, 57, 83, 111, 249, 703, 1577, 1867, 2109, 3071, 4731, 5601, 9213, 35473, 58349, 69079, 106419, 154961, 175047, 207237, 464883, 1312501, 2944259, 3937503, 5733557, 8832777, 17200671, 108937583, 326812749]

約数ペア:

[(1, 326812749), (3, 108937583), (19, 17200671), (37, 8832777), (57, 5733557), (83, 3937503), (111, 2944259), (249, 1312501), (703, 464883), (1577, 207237), (1867, 175047), (2109, 154961), (3071, 106419), (4731, 69079), (5601, 58349), (9213, 35473)]