3280385013

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{719}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 4511324160

約数和(自身を除く): 1230939147

約数列:

[1, 3, 73, 83, 219, 249, 251, 719, 753, 2157, 6059, 18177, 18323, 20833, 52487, 54969, 59677, 62499, 157461, 179031, 180469, 541407, 1520809, 4356421, 4562427, 13069263, 13174237, 14978927, 39522711, 44936781, 1093461671, 3280385013]

約数ペア:

[(1, 3280385013), (3, 1093461671), (73, 44936781), (83, 39522711), (219, 14978927), (249, 13174237), (251, 13069263), (719, 4562427), (753, 4356421), (2157, 1520809), (6059, 541407), (18177, 180469), (18323, 179031), (20833, 157461), (52487, 62499), (54969, 59677)]