22074129

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 40569984

約数和(自身を除く): 18495855

約数列:

[1, 3, 7, 9, 11, 21, 33, 53, 63, 77, 99, 159, 231, 371, 477, 583, 601, 693, 1113, 1749, 1803, 3339, 4081, 4207, 5247, 5409, 6611, 12243, 12621, 19833, 31853, 36729, 37863, 46277, 59499, 95559, 138831, 222971, 286677, 350383, 416493, 668913, 1051149, 2006739, 2452681, 3153447, 7358043, 22074129]

約数ペア:

[(1, 22074129), (3, 7358043), (7, 3153447), (9, 2452681), (11, 2006739), (21, 1051149), (33, 668913), (53, 416493), (63, 350383), (77, 286677), (99, 222971), (159, 138831), (231, 95559), (371, 59499), (477, 46277), (583, 37863), (601, 36729), (693, 31853), (1113, 19833), (1749, 12621), (1803, 12243), (3339, 6611), (4081, 5409), (4207, 5247)]