9827142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{349}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 22402800

約数和(自身を除く): 12575658

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 349, 361, 494, 698, 722, 741, 1047, 1083, 1482, 2094, 2166, 4537, 4693, 6631, 9074, 9386, 13262, 13611, 14079, 19893, 27222, 28158, 39786, 86203, 125989, 172406, 251978, 258609, 377967, 517218, 755934, 1637857, 3275714, 4913571, 9827142]

約数ペア:

[(1, 9827142), (2, 4913571), (3, 3275714), (6, 1637857), (13, 755934), (19, 517218), (26, 377967), (38, 258609), (39, 251978), (57, 172406), (78, 125989), (114, 86203), (247, 39786), (349, 28158), (361, 27222), (494, 19893), (698, 14079), (722, 13611), (741, 13262), (1047, 9386), (1083, 9074), (1482, 6631), (2094, 4693), (2166, 4537)]