61690302

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{60127}}^1$

素因数の和:60157

約数の個数: 32

約数和(自身を含む): 144307200

約数和(自身を除く): 82616898

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 60127, 120254, 180381, 360762, 541143, 1082286, 1142413, 1623429, 2284826, 3246858, 3427239, 6854478, 10281717, 20563434, 30845151, 61690302]

約数ペア:

[(1, 61690302), (2, 30845151), (3, 20563434), (6, 10281717), (9, 6854478), (18, 3427239), (19, 3246858), (27, 2284826), (38, 1623429), (54, 1142413), (57, 1082286), (114, 541143), (171, 360762), (342, 180381), (513, 120254), (1026, 60127)]