18167413401

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{122051}}^1$

素因数の和:122246

約数の個数: 32

約数和(自身を含む): 27827856000

約数和(自身を除く): 9660442599

約数列:

[1, 3, 9, 27, 37, 111, 149, 333, 447, 999, 1341, 4023, 5513, 16539, 49617, 122051, 148851, 366153, 1098459, 3295377, 4515887, 13547661, 18185599, 40642983, 54556797, 121928949, 163670391, 491011173, 672867163, 2018601489, 6055804467, 18167413401]

約数ペア:

[(1, 18167413401), (3, 6055804467), (9, 2018601489), (27, 672867163), (37, 491011173), (111, 163670391), (149, 121928949), (333, 54556797), (447, 40642983), (999, 18185599), (1341, 13547661), (4023, 4515887), (5513, 3295377), (16539, 1098459), (49617, 366153), (122051, 148851)]