1138762959

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 1664839680

約数和(自身を除く): 526076721

約数列:

[1, 3, 23, 31, 69, 79, 93, 237, 293, 529, 713, 879, 1587, 1817, 2139, 2449, 5451, 6739, 7347, 9083, 16399, 20217, 23147, 27249, 41791, 49197, 56327, 69441, 125373, 154997, 168981, 208909, 464991, 532381, 626727, 717557, 1295521, 1597143, 2152671, 3886563, 4804907, 12244763, 14414721, 16503811, 36734289, 49511433, 379587653, 1138762959]

約数ペア:

[(1, 1138762959), (3, 379587653), (23, 49511433), (31, 36734289), (69, 16503811), (79, 14414721), (93, 12244763), (237, 4804907), (293, 3886563), (529, 2152671), (713, 1597143), (879, 1295521), (1587, 717557), (1817, 626727), (2139, 532381), (2449, 464991), (5451, 208909), (6739, 168981), (7347, 154997), (9083, 125373), (16399, 69441), (20217, 56327), (23147, 49197), (27249, 41791)]