29159715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 50541120

約数和(自身を除く): 21381405

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 229, 653, 687, 1145, 1959, 2977, 3265, 3435, 8489, 8931, 9795, 14885, 25467, 42445, 44655, 127335, 149537, 448611, 747685, 1943981, 2243055, 5831943, 9719905, 29159715]

約数ペア:

[(1, 29159715), (3, 9719905), (5, 5831943), (13, 2243055), (15, 1943981), (39, 747685), (65, 448611), (195, 149537), (229, 127335), (653, 44655), (687, 42445), (1145, 25467), (1959, 14885), (2977, 9795), (3265, 8931), (3435, 8489)]