105990003

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 184005120

約数和(自身を除く): 78015117

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 193, 207, 379, 483, 579, 1137, 1351, 1449, 1737, 2653, 3411, 4053, 4439, 7959, 8717, 12159, 13317, 23877, 26151, 31073, 39951, 61019, 73147, 78453, 93219, 183057, 219441, 279657, 512029, 549171, 658323, 1536087, 1682381, 4608261, 5047143, 11776667, 15141429, 35330001, 105990003]

約数ペア:

[(1, 105990003), (3, 35330001), (7, 15141429), (9, 11776667), (21, 5047143), (23, 4608261), (63, 1682381), (69, 1536087), (161, 658323), (193, 549171), (207, 512029), (379, 279657), (483, 219441), (579, 183057), (1137, 93219), (1351, 78453), (1449, 73147), (1737, 61019), (2653, 39951), (3411, 31073), (4053, 26151), (4439, 23877), (7959, 13317), (8717, 12159)]