9809478

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{25951}}^1$

素因数の和:25969

約数の個数: 32

約数和(自身を含む): 24913920

約数和(自身を除く): 15104442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 25951, 51902, 77853, 155706, 181657, 233559, 363314, 467118, 544971, 700677, 1089942, 1401354, 1634913, 3269826, 4904739, 9809478]

約数ペア:

[(1, 9809478), (2, 4904739), (3, 3269826), (6, 1634913), (7, 1401354), (9, 1089942), (14, 700677), (18, 544971), (21, 467118), (27, 363314), (42, 233559), (54, 181657), (63, 155706), (126, 77853), (189, 51902), (378, 25951)]