38448495

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 70817760

約数和(自身を除く): 32369265

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 193, 233, 285, 579, 699, 855, 965, 1165, 1737, 2097, 2895, 3495, 3667, 4427, 8685, 10485, 11001, 13281, 18335, 22135, 33003, 39843, 44969, 55005, 66405, 134907, 165015, 199215, 224845, 404721, 674535, 854411, 2023605, 2563233, 4272055, 7689699, 12816165, 38448495]

約数ペア:

[(1, 38448495), (3, 12816165), (5, 7689699), (9, 4272055), (15, 2563233), (19, 2023605), (45, 854411), (57, 674535), (95, 404721), (171, 224845), (193, 199215), (233, 165015), (285, 134907), (579, 66405), (699, 55005), (855, 44969), (965, 39843), (1165, 33003), (1737, 22135), (2097, 18335), (2895, 13281), (3495, 11001), (3667, 10485), (4427, 8685)]