327805299

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 512759520

約数和(自身を除く): 184954221

約数列:

[1, 3, 9, 27, 29, 81, 87, 181, 243, 257, 261, 543, 771, 783, 1629, 2313, 2349, 4887, 5249, 6939, 7047, 7453, 14661, 15747, 20817, 22359, 43983, 46517, 47241, 62451, 67077, 139551, 141723, 201231, 418653, 425169, 603693, 1255959, 1275507, 1348993, 1811079, 3767877, 4046979, 11303631, 12140937, 36422811, 109268433, 327805299]

約数ペア:

[(1, 327805299), (3, 109268433), (9, 36422811), (27, 12140937), (29, 11303631), (81, 4046979), (87, 3767877), (181, 1811079), (243, 1348993), (257, 1275507), (261, 1255959), (543, 603693), (771, 425169), (783, 418653), (1629, 201231), (2313, 141723), (2349, 139551), (4887, 67077), (5249, 62451), (6939, 47241), (7047, 46517), (7453, 43983), (14661, 22359), (15747, 20817)]