3742326

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{4243}}^1$

素因数の和:4265

約数の個数: 36

約数和(自身を含む): 9434412

約数和(自身を除く): 5692086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 4243, 8486, 12729, 25458, 29701, 38187, 59402, 76374, 89103, 178206, 207907, 267309, 415814, 534618, 623721, 1247442, 1871163, 3742326]

約数ペア:

[(1, 3742326), (2, 1871163), (3, 1247442), (6, 623721), (7, 534618), (9, 415814), (14, 267309), (18, 207907), (21, 178206), (42, 89103), (49, 76374), (63, 59402), (98, 38187), (126, 29701), (147, 25458), (294, 12729), (441, 8486), (882, 4243)]