16333785

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 32175360

約数和(自身を除く): 15841575

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 41, 45, 65, 117, 123, 135, 195, 205, 227, 351, 369, 533, 585, 615, 681, 1107, 1135, 1599, 1755, 1845, 2043, 2665, 2951, 3405, 4797, 5535, 6129, 7995, 8853, 9307, 10215, 14391, 14755, 23985, 26559, 27921, 30645, 44265, 46535, 71955, 79677, 83763, 120991, 132795, 139605, 251289, 362973, 398385, 418815, 604955, 1088919, 1256445, 1814865, 3266757, 5444595, 16333785]

約数ペア:

[(1, 16333785), (3, 5444595), (5, 3266757), (9, 1814865), (13, 1256445), (15, 1088919), (27, 604955), (39, 418815), (41, 398385), (45, 362973), (65, 251289), (117, 139605), (123, 132795), (135, 120991), (195, 83763), (205, 79677), (227, 71955), (351, 46535), (369, 44265), (533, 30645), (585, 27921), (615, 26559), (681, 23985), (1107, 14755), (1135, 14391), (1599, 10215), (1755, 9307), (1845, 8853), (2043, 7995), (2665, 6129), (2951, 5535), (3405, 4797)]