465937947

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2801}}^1$

素因数の和:2972

約数の個数: 32

約数和(自身を含む): 708793920

約数和(自身を除く): 242855973

約数列:

[1, 3, 9, 27, 61, 101, 183, 303, 549, 909, 1647, 2727, 2801, 6161, 8403, 18483, 25209, 55449, 75627, 166347, 170861, 282901, 512583, 848703, 1537749, 2546109, 4613247, 7638327, 17256961, 51770883, 155312649, 465937947]

約数ペア:

[(1, 465937947), (3, 155312649), (9, 51770883), (27, 17256961), (61, 7638327), (101, 4613247), (183, 2546109), (303, 1537749), (549, 848703), (909, 512583), (1647, 282901), (2727, 170861), (2801, 166347), (6161, 75627), (8403, 55449), (18483, 25209)]