788985005055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{15384323}}^1$

素因数の和:15384607

約数の個数: 32

約数和(自身を含む): 1364651076096

約数和(自身を除く): 575666071041

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 263, 789, 1315, 3419, 3945, 10257, 17095, 51285, 15384323, 46152969, 76921615, 199996199, 230764845, 599988597, 999980995, 2999942985, 4046076949, 12138230847, 20230384745, 52599000337, 60691154235, 157797001011, 262995001685, 788985005055]

約数ペア:

[(1, 788985005055), (3, 262995001685), (5, 157797001011), (13, 60691154235), (15, 52599000337), (39, 20230384745), (65, 12138230847), (195, 4046076949), (263, 2999942985), (789, 999980995), (1315, 599988597), (3419, 230764845), (3945, 199996199), (10257, 76921615), (17095, 46152969), (51285, 15384323)]