894610079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1631

約数の個数: 32

約数和(自身を含む): 1067074560

約数和(自身を除く): 172464481

約数列:

[1, 11, 19, 47, 61, 209, 517, 671, 893, 1159, 1493, 2867, 9823, 12749, 16423, 28367, 31537, 54473, 70171, 91073, 312037, 599203, 771881, 1001803, 1333249, 1730387, 4280431, 14665739, 19034257, 47084741, 81328189, 894610079]

約数ペア:

[(1, 894610079), (11, 81328189), (19, 47084741), (47, 19034257), (61, 14665739), (209, 4280431), (517, 1730387), (671, 1333249), (893, 1001803), (1159, 771881), (1493, 599203), (2867, 312037), (9823, 91073), (12749, 70171), (16423, 54473), (28367, 31537)]