1730517309

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{563}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 2702868480

約数和(自身を除く): 972351171

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 479, 563, 713, 1437, 1689, 2139, 4311, 5067, 6417, 11017, 12949, 14849, 17453, 33051, 38847, 44547, 52359, 99153, 116541, 133641, 157077, 269677, 341527, 401419, 809031, 1024581, 1204257, 2427093, 3073743, 3612771, 6202571, 8359987, 18607713, 25079961, 55823139, 75239883, 192279701, 576839103, 1730517309]

約数ペア:

[(1, 1730517309), (3, 576839103), (9, 192279701), (23, 75239883), (31, 55823139), (69, 25079961), (93, 18607713), (207, 8359987), (279, 6202571), (479, 3612771), (563, 3073743), (713, 2427093), (1437, 1204257), (1689, 1024581), (2139, 809031), (4311, 401419), (5067, 341527), (6417, 269677), (11017, 157077), (12949, 133641), (14849, 116541), (17453, 99153), (33051, 52359), (38847, 44547)]