71492079

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 101388672

約数和(自身を除く): 29896593

約数列:

[1, 3, 19, 57, 251, 263, 361, 753, 789, 1083, 4769, 4997, 14307, 14991, 66013, 90611, 94943, 198039, 271833, 284829, 1254247, 3762741, 23830693, 71492079]

約数ペア:

[(1, 71492079), (3, 23830693), (19, 3762741), (57, 1254247), (251, 284829), (263, 271833), (361, 198039), (753, 94943), (789, 90611), (1083, 66013), (4769, 14991), (4997, 14307)]