385501914

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{437077}}^1$

素因数の和:437099

約数の個数: 36

約数和(自身を含む): 971624394

約数和(自身を除く): 586122480

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 437077, 874154, 1311231, 2622462, 3059539, 3933693, 6119078, 7867386, 9178617, 18357234, 21416773, 27535851, 42833546, 55071702, 64250319, 128500638, 192750957, 385501914]

約数ペア:

[(1, 385501914), (2, 192750957), (3, 128500638), (6, 64250319), (7, 55071702), (9, 42833546), (14, 27535851), (18, 21416773), (21, 18357234), (42, 9178617), (49, 7867386), (63, 6119078), (98, 3933693), (126, 3059539), (147, 2622462), (294, 1311231), (441, 874154), (882, 437077)]