128460971517

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{108499}}^1$

素因数の和:109001

約数の個数: 32

約数和(自身を含む): 183321600000

約数和(自身を除く): 54860628483

約数列:

[1, 3, 29, 31, 87, 93, 439, 899, 1317, 2697, 12731, 13609, 38193, 40827, 108499, 325497, 394661, 1183983, 3146471, 3363469, 9439413, 10090407, 47631061, 97540601, 142893183, 292621803, 1381300769, 1476562891, 4143902307, 4429688673, 42820323839, 128460971517]

約数ペア:

[(1, 128460971517), (3, 42820323839), (29, 4429688673), (31, 4143902307), (87, 1476562891), (93, 1381300769), (439, 292621803), (899, 142893183), (1317, 97540601), (2697, 47631061), (12731, 10090407), (13609, 9439413), (38193, 3363469), (40827, 3146471), (108499, 1183983), (325497, 394661)]