1973349126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15661501}}^1$

素因数の和:15661516

約数の個数: 24

約数和(自身を含む): 4886388624

約数和(自身を除く): 2913039498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15661501, 31323002, 46984503, 93969006, 109630507, 140953509, 219261014, 281907018, 328891521, 657783042, 986674563, 1973349126]

約数ペア:

[(1, 1973349126), (2, 986674563), (3, 657783042), (6, 328891521), (7, 281907018), (9, 219261014), (14, 140953509), (18, 109630507), (21, 93969006), (42, 46984503), (63, 31323002), (126, 15661501)]