898667073

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3187}}^1$

素因数の和:3326

約数の個数: 48

約数和(自身を含む): 1462144320

約数和(自身を除く): 563477247

約数列:

[1, 3, 9, 17, 19, 51, 57, 97, 153, 171, 291, 323, 873, 969, 1649, 1843, 2907, 3187, 4947, 5529, 9561, 14841, 16587, 28683, 31331, 54179, 60553, 93993, 162537, 181659, 281979, 309139, 487611, 544977, 927417, 1029401, 2782251, 3088203, 5255363, 5873641, 9264609, 15766089, 17620923, 47298267, 52862769, 99851897, 299555691, 898667073]

約数ペア:

[(1, 898667073), (3, 299555691), (9, 99851897), (17, 52862769), (19, 47298267), (51, 17620923), (57, 15766089), (97, 9264609), (153, 5873641), (171, 5255363), (291, 3088203), (323, 2782251), (873, 1029401), (969, 927417), (1649, 544977), (1843, 487611), (2907, 309139), (3187, 281979), (4947, 181659), (5529, 162537), (9561, 93993), (14841, 60553), (16587, 54179), (28683, 31331)]