202449753

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 350749440

約数和(自身を除く): 148299687

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 101, 153, 187, 297, 303, 397, 459, 561, 909, 1111, 1191, 1683, 1717, 2727, 3333, 3573, 4367, 5049, 5151, 6749, 9999, 10719, 13101, 15453, 18887, 20247, 29997, 39303, 40097, 46359, 56661, 60741, 74239, 117909, 120291, 169983, 182223, 222717, 360873, 441067, 509949, 668151, 681649, 1082619, 1323201, 2004453, 2044947, 3969603, 6134841, 7498139, 11908809, 18404523, 22494417, 67483251, 202449753]

約数ペア:

[(1, 202449753), (3, 67483251), (9, 22494417), (11, 18404523), (17, 11908809), (27, 7498139), (33, 6134841), (51, 3969603), (99, 2044947), (101, 2004453), (153, 1323201), (187, 1082619), (297, 681649), (303, 668151), (397, 509949), (459, 441067), (561, 360873), (909, 222717), (1111, 182223), (1191, 169983), (1683, 120291), (1717, 117909), (2727, 74239), (3333, 60741), (3573, 56661), (4367, 46359), (5049, 40097), (5151, 39303), (6749, 29997), (9999, 20247), (10719, 18887), (13101, 15453)]