9192903

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 13996800

約数和(自身を除く): 4803897

約数列:

[1, 3, 17, 19, 51, 53, 57, 159, 179, 323, 537, 901, 969, 1007, 2703, 3021, 3043, 3401, 9129, 9487, 10203, 17119, 28461, 51357, 57817, 161279, 173451, 180253, 483837, 540759, 3064301, 9192903]

約数ペア:

[(1, 9192903), (3, 3064301), (17, 540759), (19, 483837), (51, 180253), (53, 173451), (57, 161279), (159, 57817), (179, 51357), (323, 28461), (537, 17119), (901, 10203), (969, 9487), (1007, 9129), (2703, 3401), (3021, 3043)]