297136566

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1171}}^1$

素因数の和:1346

約数の個数: 64

約数和(自身を含む): 684072960

約数和(自身を除く): 386936394

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 127, 222, 254, 333, 381, 666, 762, 999, 1143, 1171, 1998, 2286, 2342, 3429, 3513, 4699, 6858, 7026, 9398, 10539, 14097, 21078, 28194, 31617, 42291, 43327, 63234, 84582, 86654, 126873, 129981, 148717, 253746, 259962, 297434, 389943, 446151, 779886, 892302, 1169829, 1338453, 2339658, 2676906, 4015359, 5502529, 8030718, 11005058, 16507587, 33015174, 49522761, 99045522, 148568283, 297136566]

約数ペア:

[(1, 297136566), (2, 148568283), (3, 99045522), (6, 49522761), (9, 33015174), (18, 16507587), (27, 11005058), (37, 8030718), (54, 5502529), (74, 4015359), (111, 2676906), (127, 2339658), (222, 1338453), (254, 1169829), (333, 892302), (381, 779886), (666, 446151), (762, 389943), (999, 297434), (1143, 259962), (1171, 253746), (1998, 148717), (2286, 129981), (2342, 126873), (3429, 86654), (3513, 84582), (4699, 63234), (6858, 43327), (7026, 42291), (9398, 31617), (10539, 28194), (14097, 21078)]