8184889587

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{859}}^1\times {\mathrm{1223}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 12960103680

約数和(自身を除く): 4775214093

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 859, 1113, 1223, 2577, 2597, 3669, 6013, 7791, 8561, 18039, 25683, 42091, 45527, 59927, 64819, 126273, 136581, 179781, 194457, 318689, 453733, 956067, 1050557, 1361199, 2230823, 3151671, 3176131, 6692469, 7353899, 9528393, 22061697, 51477293, 55679521, 154431879, 167038563, 389756647, 1169269941, 2728296529, 8184889587]

約数ペア:

[(1, 8184889587), (3, 2728296529), (7, 1169269941), (21, 389756647), (49, 167038563), (53, 154431879), (147, 55679521), (159, 51477293), (371, 22061697), (859, 9528393), (1113, 7353899), (1223, 6692469), (2577, 3176131), (2597, 3151671), (3669, 2230823), (6013, 1361199), (7791, 1050557), (8561, 956067), (18039, 453733), (25683, 318689), (42091, 194457), (45527, 179781), (59927, 136581), (64819, 126273)]