6664266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 16645824

約数和(自身を除く): 9981558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 233, 454, 466, 681, 699, 1362, 1398, 1589, 1631, 2043, 2097, 3178, 3262, 4086, 4194, 4767, 4893, 9534, 9786, 14301, 14679, 28602, 29358, 52891, 105782, 158673, 317346, 370237, 476019, 740474, 952038, 1110711, 2221422, 3332133, 6664266]

約数ペア:

[(1, 6664266), (2, 3332133), (3, 2221422), (6, 1110711), (7, 952038), (9, 740474), (14, 476019), (18, 370237), (21, 317346), (42, 158673), (63, 105782), (126, 52891), (227, 29358), (233, 28602), (454, 14679), (466, 14301), (681, 9786), (699, 9534), (1362, 4893), (1398, 4767), (1589, 4194), (1631, 4086), (2043, 3262), (2097, 3178)]