281013402

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^2$

素因数の和:2882

約数の個数: 24

約数和(自身を含む): 586874016

約数和(自身を除く): 305860614

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1427, 2854, 4281, 8562, 32821, 65642, 98463, 196926, 2036329, 4072658, 6108987, 12217974, 46835567, 93671134, 140506701, 281013402]

約数ペア:

[(1, 281013402), (2, 140506701), (3, 93671134), (6, 46835567), (23, 12217974), (46, 6108987), (69, 4072658), (138, 2036329), (1427, 196926), (2854, 98463), (4281, 65642), (8562, 32821)]