831222

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{733}}^1$

素因数の和:754

約数の個数: 40

約数和(自身を含む): 2131536

約数和(自身を除く): 1300314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 733, 1134, 1466, 2199, 4398, 5131, 6597, 10262, 13194, 15393, 19791, 30786, 39582, 46179, 59373, 92358, 118746, 138537, 277074, 415611, 831222]

約数ペア:

[(1, 831222), (2, 415611), (3, 277074), (6, 138537), (7, 118746), (9, 92358), (14, 59373), (18, 46179), (21, 39582), (27, 30786), (42, 19791), (54, 15393), (63, 13194), (81, 10262), (126, 6597), (162, 5131), (189, 4398), (378, 2199), (567, 1466), (733, 1134)]