105851451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 156119040

約数和(自身を除く): 50267589

約数列:

[1, 3, 19, 23, 57, 69, 263, 307, 437, 789, 921, 1311, 4997, 5833, 6049, 7061, 14991, 17499, 18147, 21183, 80741, 114931, 134159, 242223, 344793, 402477, 1534079, 1857043, 4602237, 5571129, 35283817, 105851451]

約数ペア:

[(1, 105851451), (3, 35283817), (19, 5571129), (23, 4602237), (57, 1857043), (69, 1534079), (263, 402477), (307, 344793), (437, 242223), (789, 134159), (921, 114931), (1311, 80741), (4997, 21183), (5833, 18147), (6049, 17499), (7061, 14991)]