166817079

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 284828544

約数和(自身を除く): 118011465

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 227, 429, 571, 681, 1287, 1713, 2043, 2497, 2951, 5139, 6281, 7423, 7491, 8853, 18843, 22269, 22473, 26559, 32461, 56529, 66807, 81653, 97383, 129617, 244959, 292149, 388851, 734877, 1166553, 1425787, 1685021, 4277361, 5055063, 12832083, 15165189, 18535231, 55605693, 166817079]

約数ペア:

[(1, 166817079), (3, 55605693), (9, 18535231), (11, 15165189), (13, 12832083), (33, 5055063), (39, 4277361), (99, 1685021), (117, 1425787), (143, 1166553), (227, 734877), (429, 388851), (571, 292149), (681, 244959), (1287, 129617), (1713, 97383), (2043, 81653), (2497, 66807), (2951, 56529), (5139, 32461), (6281, 26559), (7423, 22473), (7491, 22269), (8853, 18843)]