9431298981

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{152959}}^1$

素因数の和:153026

約数の個数: 48

約数和(自身を含む): 16035102720

約数和(自身を除く): 6603803739

約数列:

[1, 3, 9, 13, 17, 31, 39, 51, 93, 117, 153, 221, 279, 403, 527, 663, 1209, 1581, 1989, 3627, 4743, 6851, 20553, 61659, 152959, 458877, 1376631, 1988467, 2600303, 4741729, 5965401, 7800909, 14225187, 17896203, 23402727, 33803939, 42675561, 61642477, 80609393, 101411817, 184927431, 241828179, 304235451, 554782293, 725484537, 1047922109, 3143766327, 9431298981]

約数ペア:

[(1, 9431298981), (3, 3143766327), (9, 1047922109), (13, 725484537), (17, 554782293), (31, 304235451), (39, 241828179), (51, 184927431), (93, 101411817), (117, 80609393), (153, 61642477), (221, 42675561), (279, 33803939), (403, 23402727), (527, 17896203), (663, 14225187), (1209, 7800909), (1581, 5965401), (1989, 4741729), (3627, 2600303), (4743, 1988467), (6851, 1376631), (20553, 458877), (61659, 152959)]