331318078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{601}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 618692256

約数和(自身を除く): 287374178

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 233, 338, 466, 601, 1183, 1202, 1631, 2366, 3029, 3262, 4207, 6058, 7813, 8414, 15626, 21203, 39377, 42406, 54691, 78754, 101569, 109382, 140033, 203138, 275639, 280066, 551278, 710983, 980231, 1421966, 1820429, 1960462, 3640858, 12743003, 23665577, 25486006, 47331154, 165659039, 331318078]

約数ペア:

[(1, 331318078), (2, 165659039), (7, 47331154), (13, 25486006), (14, 23665577), (26, 12743003), (91, 3640858), (169, 1960462), (182, 1820429), (233, 1421966), (338, 980231), (466, 710983), (601, 551278), (1183, 280066), (1202, 275639), (1631, 203138), (2366, 140033), (3029, 109382), (3262, 101569), (4207, 78754), (6058, 54691), (7813, 42406), (8414, 39377), (15626, 21203)]