79899296337

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{996263}}^1$

素因数の和:996362

約数の個数: 48

約数和(自身を含む): 140911580160

約数和(自身を除く): 61012283823

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 67, 133, 171, 201, 399, 469, 603, 1197, 1273, 1407, 3819, 4221, 8911, 11457, 26733, 80199, 996263, 2988789, 6973841, 8966367, 18928997, 20921523, 56786991, 62764569, 66749621, 132502979, 170360973, 200248863, 397508937, 467247347, 600746589, 1192526811, 1268242799, 1401742041, 3804728397, 4205226123, 8877699593, 11414185191, 26633098779, 79899296337]

約数ペア:

[(1, 79899296337), (3, 26633098779), (7, 11414185191), (9, 8877699593), (19, 4205226123), (21, 3804728397), (57, 1401742041), (63, 1268242799), (67, 1192526811), (133, 600746589), (171, 467247347), (201, 397508937), (399, 200248863), (469, 170360973), (603, 132502979), (1197, 66749621), (1273, 62764569), (1407, 56786991), (3819, 20921523), (4221, 18928997), (8911, 8966367), (11457, 6973841), (26733, 2988789), (80199, 996263)]