83273409

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 136581120

約数和(自身を除く): 53307711

約数列:

[1, 3, 9, 19, 23, 31, 57, 69, 93, 171, 207, 279, 437, 589, 683, 713, 1311, 1767, 2049, 2139, 3933, 5301, 6147, 6417, 12977, 13547, 15709, 21173, 38931, 40641, 47127, 63519, 116793, 121923, 141381, 190557, 298471, 402287, 486979, 895413, 1206861, 1460937, 2686239, 3620583, 4382811, 9252601, 27757803, 83273409]

約数ペア:

[(1, 83273409), (3, 27757803), (9, 9252601), (19, 4382811), (23, 3620583), (31, 2686239), (57, 1460937), (69, 1206861), (93, 895413), (171, 486979), (207, 402287), (279, 298471), (437, 190557), (589, 141381), (683, 121923), (713, 116793), (1311, 63519), (1767, 47127), (2049, 40641), (2139, 38931), (3933, 21173), (5301, 15709), (6147, 13547), (6417, 12977)]