858251898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{15731}}^1$

素因数の和:16179

約数の個数: 48

約数和(自身を含む): 2130238656

約数和(自身を除く): 1271986758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 433, 866, 1299, 2598, 3031, 3897, 6062, 7794, 9093, 15731, 18186, 27279, 31462, 47193, 54558, 94386, 110117, 141579, 220234, 283158, 330351, 660702, 991053, 1982106, 6811523, 13623046, 20434569, 40869138, 47680661, 61303707, 95361322, 122607414, 143041983, 286083966, 429125949, 858251898]

約数ペア:

[(1, 858251898), (2, 429125949), (3, 286083966), (6, 143041983), (7, 122607414), (9, 95361322), (14, 61303707), (18, 47680661), (21, 40869138), (42, 20434569), (63, 13623046), (126, 6811523), (433, 1982106), (866, 991053), (1299, 660702), (2598, 330351), (3031, 283158), (3897, 220234), (6062, 141579), (7794, 110117), (9093, 94386), (15731, 54558), (18186, 47193), (27279, 31462)]