3619215

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 7257600

約数和(自身を除く): 3638385

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 83, 85, 95, 135, 153, 171, 249, 255, 285, 323, 415, 459, 513, 747, 765, 855, 969, 1245, 1411, 1577, 1615, 2241, 2295, 2565, 2907, 3735, 4233, 4731, 4845, 7055, 7885, 8721, 11205, 12699, 14193, 14535, 21165, 23655, 26809, 38097, 42579, 43605, 63495, 70965, 80427, 134045, 190485, 212895, 241281, 402135, 723843, 1206405, 3619215]

約数ペア:

[(1, 3619215), (3, 1206405), (5, 723843), (9, 402135), (15, 241281), (17, 212895), (19, 190485), (27, 134045), (45, 80427), (51, 70965), (57, 63495), (83, 43605), (85, 42579), (95, 38097), (135, 26809), (153, 23655), (171, 21165), (249, 14535), (255, 14193), (285, 12699), (323, 11205), (415, 8721), (459, 7885), (513, 7055), (747, 4845), (765, 4731), (855, 4233), (969, 3735), (1245, 2907), (1411, 2565), (1577, 2295), (1615, 2241)]