163519417593

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1\times {\mathrm{38933}}^1$

素因数の和:39518

約数の個数: 48

約数和(自身を含む): 272263904640

約数和(自身を除く): 108744487047

約数列:

[1, 3, 7, 9, 21, 63, 163, 409, 489, 1141, 1227, 1467, 2863, 3423, 3681, 8589, 10269, 25767, 38933, 66667, 116799, 200001, 272531, 350397, 466669, 600003, 817593, 1400007, 2452779, 4200021, 6346079, 15923597, 19038237, 44422553, 47770791, 57114711, 111465179, 133267659, 143312373, 334395537, 399802977, 1003186611, 2595546311, 7786638933, 18168824177, 23359916799, 54506472531, 163519417593]

約数ペア:

[(1, 163519417593), (3, 54506472531), (7, 23359916799), (9, 18168824177), (21, 7786638933), (63, 2595546311), (163, 1003186611), (409, 399802977), (489, 334395537), (1141, 143312373), (1227, 133267659), (1467, 111465179), (2863, 57114711), (3423, 47770791), (3681, 44422553), (8589, 19038237), (10269, 15923597), (25767, 6346079), (38933, 4200021), (66667, 2452779), (116799, 1400007), (200001, 817593), (272531, 600003), (350397, 466669)]