52912647

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1867}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 79262976

約数和(自身を除く): 26350329

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 603, 1867, 3149, 5601, 9447, 16803, 28341, 87749, 125089, 263247, 375267, 789741, 1125801, 5879183, 17637549, 52912647]

約数ペア:

[(1, 52912647), (3, 17637549), (9, 5879183), (47, 1125801), (67, 789741), (141, 375267), (201, 263247), (423, 125089), (603, 87749), (1867, 28341), (3149, 16803), (5601, 9447)]