42623955

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28703}}^1$

素因数の和:28728

約数の個数: 32

約数和(自身を含む): 82667520

約数和(自身を除く): 40043565

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 28703, 86109, 143515, 258327, 315733, 430545, 774981, 947199, 1291635, 1578665, 2841597, 3874905, 4735995, 8524791, 14207985, 42623955]

約数ペア:

[(1, 42623955), (3, 14207985), (5, 8524791), (9, 4735995), (11, 3874905), (15, 2841597), (27, 1578665), (33, 1291635), (45, 947199), (55, 774981), (99, 430545), (135, 315733), (165, 258327), (297, 143515), (495, 86109), (1485, 28703)]