9156258

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 20666880

約数和(自身を除く): 11510622

約数列:

[1, 2, 3, 6, 9, 18, 47, 79, 94, 137, 141, 158, 237, 274, 282, 411, 423, 474, 711, 822, 846, 1233, 1422, 2466, 3713, 6439, 7426, 10823, 11139, 12878, 19317, 21646, 22278, 32469, 33417, 38634, 57951, 64938, 66834, 97407, 115902, 194814, 508681, 1017362, 1526043, 3052086, 4578129, 9156258]

約数ペア:

[(1, 9156258), (2, 4578129), (3, 3052086), (6, 1526043), (9, 1017362), (18, 508681), (47, 194814), (79, 115902), (94, 97407), (137, 66834), (141, 64938), (158, 57951), (237, 38634), (274, 33417), (282, 32469), (411, 22278), (423, 21646), (474, 19317), (711, 12878), (822, 11139), (846, 10823), (1233, 7426), (1422, 6439), (2466, 3713)]