127914494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 211320576

約数和(自身を除く): 83406082

約数列:

[1, 2, 17, 31, 34, 62, 157, 314, 527, 773, 1054, 1546, 2669, 4867, 5338, 9734, 13141, 23963, 26282, 47926, 82739, 121361, 165478, 242722, 407371, 814742, 2063137, 3762191, 4126274, 7524382, 63957247, 127914494]

約数ペア:

[(1, 127914494), (2, 63957247), (17, 7524382), (31, 4126274), (34, 3762191), (62, 2063137), (157, 814742), (314, 407371), (527, 242722), (773, 165478), (1054, 121361), (1546, 82739), (2669, 47926), (4867, 26282), (5338, 23963), (9734, 13141)]