287331372

素因数分解:

$2^2\times 3^2\times {\mathrm{1013}}^1\times {\mathrm{7879}}^1$

素因数の和:8902

約数の個数: 36

約数和(自身を含む): 727119120

約数和(自身を除く): 439787748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1013, 2026, 3039, 4052, 6078, 7879, 9117, 12156, 15758, 18234, 23637, 31516, 36468, 47274, 70911, 94548, 141822, 283644, 7981427, 15962854, 23944281, 31925708, 47888562, 71832843, 95777124, 143665686, 287331372]

約数ペア:

[(1, 287331372), (2, 143665686), (3, 95777124), (4, 71832843), (6, 47888562), (9, 31925708), (12, 23944281), (18, 15962854), (36, 7981427), (1013, 283644), (2026, 141822), (3039, 94548), (4052, 70911), (6078, 47274), (7879, 36468), (9117, 31516), (12156, 23637), (15758, 18234)]