23019633

素因数分解:

$3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:385

約数の個数: 56

約数和(自身を含む): 42600768

約数和(自身を除く): 19581135

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 347, 351, 567, 729, 819, 1041, 1053, 1701, 2429, 2457, 3123, 3159, 4511, 5103, 7287, 7371, 9369, 9477, 13533, 21861, 22113, 28107, 31577, 40599, 65583, 66339, 84321, 94731, 121797, 196749, 252963, 284193, 365391, 590247, 852579, 1096173, 1770741, 2557737, 3288519, 7673211, 23019633]

約数ペア:

[(1, 23019633), (3, 7673211), (7, 3288519), (9, 2557737), (13, 1770741), (21, 1096173), (27, 852579), (39, 590247), (63, 365391), (81, 284193), (91, 252963), (117, 196749), (189, 121797), (243, 94731), (273, 84321), (347, 66339), (351, 65583), (567, 40599), (729, 31577), (819, 28107), (1041, 22113), (1053, 21861), (1701, 13533), (2429, 9477), (2457, 9369), (3123, 7371), (3159, 7287), (4511, 5103)]