803465142

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1\times {\mathrm{991}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 1620372480

約数和(自身を除く): 816907338

約数列:

[1, 2, 3, 6, 163, 326, 489, 829, 978, 991, 1658, 1982, 2487, 2973, 4974, 5946, 135127, 161533, 270254, 323066, 405381, 484599, 810762, 821539, 969198, 1643078, 2464617, 4929234, 133910857, 267821714, 401732571, 803465142]

約数ペア:

[(1, 803465142), (2, 401732571), (3, 267821714), (6, 133910857), (163, 4929234), (326, 2464617), (489, 1643078), (829, 969198), (978, 821539), (991, 810762), (1658, 484599), (1982, 405381), (2487, 323066), (2973, 270254), (4974, 161533), (5946, 135127)]