23370795

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{3533}}^1$

素因数の和:3561

約数の個数: 48

約数和(自身を含む): 48345120

約数和(自身を除く): 24974325

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 3533, 6615, 10599, 17665, 24731, 31797, 52995, 74193, 95391, 123655, 158985, 173117, 222579, 370965, 476955, 519351, 667737, 865585, 1112895, 1558053, 2596755, 3338685, 4674159, 7790265, 23370795]

約数ペア:

[(1, 23370795), (3, 7790265), (5, 4674159), (7, 3338685), (9, 2596755), (15, 1558053), (21, 1112895), (27, 865585), (35, 667737), (45, 519351), (49, 476955), (63, 370965), (105, 222579), (135, 173117), (147, 158985), (189, 123655), (245, 95391), (315, 74193), (441, 52995), (735, 31797), (945, 24731), (1323, 17665), (2205, 10599), (3533, 6615)]