73398843

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3607}}^1$

素因数の和:3656

約数の個数: 48

約数和(自身を含む): 135083520

約数和(自身を除く): 61684677

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1197, 2261, 2907, 3607, 6783, 10821, 20349, 25249, 32463, 61319, 68533, 75747, 183957, 205599, 227241, 429233, 479731, 551871, 616797, 1165061, 1287699, 1439193, 3495183, 3863097, 4317579, 8155427, 10485549, 24466281, 73398843]

約数ペア:

[(1, 73398843), (3, 24466281), (7, 10485549), (9, 8155427), (17, 4317579), (19, 3863097), (21, 3495183), (51, 1439193), (57, 1287699), (63, 1165061), (119, 616797), (133, 551871), (153, 479731), (171, 429233), (323, 227241), (357, 205599), (399, 183957), (969, 75747), (1071, 68533), (1197, 61319), (2261, 32463), (2907, 25249), (3607, 20349), (6783, 10821)]