15918438933

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{829}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 23617152000

約数和(自身を除く): 7698713067

約数列:

[1, 3, 9, 79, 113, 237, 239, 339, 711, 717, 829, 1017, 2151, 2487, 7461, 8927, 18881, 26781, 27007, 56643, 65491, 80343, 81021, 93677, 169929, 196473, 198131, 243063, 281031, 589419, 594393, 843093, 1783179, 2133553, 6400659, 7400483, 15652349, 19201977, 22201449, 22388803, 46957047, 66604347, 67166409, 140871141, 201499227, 1768715437, 5306146311, 15918438933]

約数ペア:

[(1, 15918438933), (3, 5306146311), (9, 1768715437), (79, 201499227), (113, 140871141), (237, 67166409), (239, 66604347), (339, 46957047), (711, 22388803), (717, 22201449), (829, 19201977), (1017, 15652349), (2151, 7400483), (2487, 6400659), (7461, 2133553), (8927, 1783179), (18881, 843093), (26781, 594393), (27007, 589419), (56643, 281031), (65491, 243063), (80343, 198131), (81021, 196473), (93677, 169929)]