22473742431

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:1184

約数の個数: 64

約数和(自身を含む): 36332241920

約数和(自身を除く): 13858499489

約数列:

[1, 3, 7, 19, 21, 57, 133, 337, 397, 399, 421, 1011, 1191, 1263, 2359, 2779, 2947, 6403, 7077, 7543, 7999, 8337, 8841, 19209, 22629, 23997, 44821, 52801, 55993, 133789, 134463, 141877, 158403, 167137, 167979, 401367, 425631, 501411, 936523, 993139, 1169959, 2541991, 2695663, 2809569, 2979417, 3175603, 3509877, 7625973, 8086989, 9526809, 17793937, 18869641, 22229221, 53381811, 56325169, 56608923, 66687663, 168975507, 394276183, 1070178211, 1182828549, 3210534633, 7491247477, 22473742431]

約数ペア:

[(1, 22473742431), (3, 7491247477), (7, 3210534633), (19, 1182828549), (21, 1070178211), (57, 394276183), (133, 168975507), (337, 66687663), (397, 56608923), (399, 56325169), (421, 53381811), (1011, 22229221), (1191, 18869641), (1263, 17793937), (2359, 9526809), (2779, 8086989), (2947, 7625973), (6403, 3509877), (7077, 3175603), (7543, 2979417), (7999, 2809569), (8337, 2695663), (8841, 2541991), (19209, 1169959), (22629, 993139), (23997, 936523), (44821, 501411), (52801, 425631), (55993, 401367), (133789, 167979), (134463, 167137), (141877, 158403)]