1137258

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 48

約数和(自身を含む): 2673216

約数和(自身を除く): 1535958

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 67, 69, 82, 123, 134, 138, 201, 207, 246, 369, 402, 414, 603, 738, 943, 1206, 1541, 1886, 2747, 2829, 3082, 4623, 5494, 5658, 8241, 8487, 9246, 13869, 16482, 16974, 24723, 27738, 49446, 63181, 126362, 189543, 379086, 568629, 1137258]

約数ペア:

[(1, 1137258), (2, 568629), (3, 379086), (6, 189543), (9, 126362), (18, 63181), (23, 49446), (41, 27738), (46, 24723), (67, 16974), (69, 16482), (82, 13869), (123, 9246), (134, 8487), (138, 8241), (201, 5658), (207, 5494), (246, 4623), (369, 3082), (402, 2829), (414, 2747), (603, 1886), (738, 1541), (943, 1206)]