921770514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{4933}}^1$

素因数の和:6431

約数の個数: 48

約数和(自身を含む): 2284481472

約数和(自身を除く): 1362710958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1483, 2966, 4449, 4933, 8898, 9866, 10381, 13347, 14799, 20762, 26694, 29598, 31143, 34531, 44397, 62286, 69062, 88794, 93429, 103593, 186858, 207186, 310779, 621558, 7315639, 14631278, 21946917, 43893834, 51209473, 65840751, 102418946, 131681502, 153628419, 307256838, 460885257, 921770514]

約数ペア:

[(1, 921770514), (2, 460885257), (3, 307256838), (6, 153628419), (7, 131681502), (9, 102418946), (14, 65840751), (18, 51209473), (21, 43893834), (42, 21946917), (63, 14631278), (126, 7315639), (1483, 621558), (2966, 310779), (4449, 207186), (4933, 186858), (8898, 103593), (9866, 93429), (10381, 88794), (13347, 69062), (14799, 62286), (20762, 44397), (26694, 34531), (29598, 31143)]