429154971

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{4349}}^1$

素因数の和:4523

約数の個数: 32

約数和(自身を含む): 677068800

約数和(自身を除く): 247913829

約数列:

[1, 3, 7, 21, 37, 111, 127, 259, 381, 777, 889, 2667, 4349, 4699, 13047, 14097, 30443, 32893, 91329, 98679, 160913, 482739, 552323, 1126391, 1656969, 3379173, 3866261, 11598783, 20435951, 61307853, 143051657, 429154971]

約数ペア:

[(1, 429154971), (3, 143051657), (7, 61307853), (21, 20435951), (37, 11598783), (111, 3866261), (127, 3379173), (259, 1656969), (381, 1126391), (777, 552323), (889, 482739), (2667, 160913), (4349, 98679), (4699, 91329), (13047, 32893), (14097, 30443)]