339700914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{86969}}^1$

素因数の和:87015

約数の個数: 48

約数和(自身を含む): 868308480

約数和(自身を除く): 528607566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 86969, 173938, 260907, 521814, 608783, 782721, 1217566, 1565442, 1826349, 2696039, 3652698, 5392078, 5479047, 8088117, 10958094, 16176234, 18872273, 24264351, 37744546, 48528702, 56616819, 113233638, 169850457, 339700914]

約数ペア:

[(1, 339700914), (2, 169850457), (3, 113233638), (6, 56616819), (7, 48528702), (9, 37744546), (14, 24264351), (18, 18872273), (21, 16176234), (31, 10958094), (42, 8088117), (62, 5479047), (63, 5392078), (93, 3652698), (126, 2696039), (186, 1826349), (217, 1565442), (279, 1217566), (434, 782721), (558, 608783), (651, 521814), (1302, 260907), (1953, 173938), (3906, 86969)]