13466145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 27371520

約数和(自身を除く): 13905375

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 89, 105, 131, 165, 231, 267, 385, 393, 445, 623, 655, 917, 979, 1155, 1335, 1441, 1869, 1965, 2751, 2937, 3115, 4323, 4585, 4895, 6853, 7205, 9345, 10087, 11659, 13755, 14685, 20559, 21615, 30261, 34265, 34977, 50435, 58295, 81613, 102795, 128249, 151305, 174885, 244839, 384747, 408065, 641245, 897743, 1224195, 1923735, 2693229, 4488715, 13466145]

約数ペア:

[(1, 13466145), (3, 4488715), (5, 2693229), (7, 1923735), (11, 1224195), (15, 897743), (21, 641245), (33, 408065), (35, 384747), (55, 244839), (77, 174885), (89, 151305), (105, 128249), (131, 102795), (165, 81613), (231, 58295), (267, 50435), (385, 34977), (393, 34265), (445, 30261), (623, 21615), (655, 20559), (917, 14685), (979, 13755), (1155, 11659), (1335, 10087), (1441, 9345), (1869, 7205), (1965, 6853), (2751, 4895), (2937, 4585), (3115, 4323)]