201132015

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{16097}}^1$

素因数の和:16136

約数の個数: 48

約数和(自身を含む): 396397152

約数和(自身を除く): 195265137

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 833, 1785, 2499, 4165, 12495, 16097, 48291, 80485, 112679, 241455, 273649, 338037, 563395, 788753, 820947, 1368245, 1690185, 1915543, 2366259, 3943765, 4104735, 5746629, 9577715, 11831295, 13408801, 28733145, 40226403, 67044005, 201132015]

約数ペア:

[(1, 201132015), (3, 67044005), (5, 40226403), (7, 28733145), (15, 13408801), (17, 11831295), (21, 9577715), (35, 5746629), (49, 4104735), (51, 3943765), (85, 2366259), (105, 1915543), (119, 1690185), (147, 1368245), (245, 820947), (255, 788753), (357, 563395), (595, 338037), (735, 273649), (833, 241455), (1785, 112679), (2499, 80485), (4165, 48291), (12495, 16097)]