16929443973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{151303}}^1$

素因数の和:151489

約数の個数: 32

約数和(自身を含む): 25757992960

約数和(自身を除く): 8828548987

約数列:

[1, 3, 13, 19, 39, 57, 151, 247, 453, 741, 1963, 2869, 5889, 8607, 37297, 111891, 151303, 453909, 1966939, 2874757, 5900817, 8624271, 22846753, 37371841, 68540259, 112115523, 297007789, 434088307, 891023367, 1302264921, 5643147991, 16929443973]

約数ペア:

[(1, 16929443973), (3, 5643147991), (13, 1302264921), (19, 891023367), (39, 434088307), (57, 297007789), (151, 112115523), (247, 68540259), (453, 37371841), (741, 22846753), (1963, 8624271), (2869, 5900817), (5889, 2874757), (8607, 1966939), (37297, 453909), (111891, 151303)]