1693187865

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{9461}}^1$

素因数の和:9610

約数の個数: 48

約数和(自身を含む): 3037756176

約数和(自身を除く): 1344568311

約数列:

[1, 3, 5, 9, 15, 41, 45, 97, 123, 205, 291, 369, 485, 615, 873, 1455, 1845, 3977, 4365, 9461, 11931, 19885, 28383, 35793, 47305, 59655, 85149, 141915, 178965, 387901, 425745, 917717, 1163703, 1939505, 2753151, 3491109, 4588585, 5818515, 8259453, 13765755, 17455545, 37626397, 41297265, 112879191, 188131985, 338637573, 564395955, 1693187865]

約数ペア:

[(1, 1693187865), (3, 564395955), (5, 338637573), (9, 188131985), (15, 112879191), (41, 41297265), (45, 37626397), (97, 17455545), (123, 13765755), (205, 8259453), (291, 5818515), (369, 4588585), (485, 3491109), (615, 2753151), (873, 1939505), (1455, 1163703), (1845, 917717), (3977, 425745), (4365, 387901), (9461, 178965), (11931, 141915), (19885, 85149), (28383, 59655), (35793, 47305)]