84744237

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 122572800

約数和(自身を除く): 37828563

約数列:

[1, 3, 19, 57, 59, 113, 177, 223, 339, 669, 1121, 2147, 3363, 4237, 6441, 6667, 12711, 13157, 20001, 25199, 39471, 75597, 126673, 249983, 380019, 478781, 749949, 1436343, 1486741, 4460223, 28248079, 84744237]

約数ペア:

[(1, 84744237), (3, 28248079), (19, 4460223), (57, 1486741), (59, 1436343), (113, 749949), (177, 478781), (223, 380019), (339, 249983), (669, 126673), (1121, 75597), (2147, 39471), (3363, 25199), (4237, 20001), (6441, 13157), (6667, 12711)]