81073673727

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{12829}}^1$

素因数の和:13100

約数の個数: 48

約数和(自身を含む): 118542425760

約数和(自身を除く): 37468752033

約数列:

[1, 3, 17, 37, 51, 111, 197, 289, 591, 629, 867, 1887, 3349, 7289, 10047, 10693, 12829, 21867, 32079, 38487, 56933, 123913, 170799, 218093, 371739, 474673, 654279, 1424019, 2106521, 2527313, 3707581, 6319563, 7581939, 8069441, 11122743, 24208323, 42964321, 93510581, 128892963, 137180497, 280531743, 411541491, 730393457, 1589679877, 2191180371, 4769039631, 27024557909, 81073673727]

約数ペア:

[(1, 81073673727), (3, 27024557909), (17, 4769039631), (37, 2191180371), (51, 1589679877), (111, 730393457), (197, 411541491), (289, 280531743), (591, 137180497), (629, 128892963), (867, 93510581), (1887, 42964321), (3349, 24208323), (7289, 11122743), (10047, 8069441), (10693, 7581939), (12829, 6319563), (21867, 3707581), (32079, 2527313), (38487, 2106521), (56933, 1424019), (123913, 654279), (170799, 474673), (218093, 371739)]